Best mining rigs and mining PCs for Bitcoin, Ethereum and ...

[USA-IA][H] 5x HD7970, Custom ITX Cases - 678 Cases [W] Paypal

For sale:
2x Power Color HD 7970 - $75 Each
3x Gigabyte HD7970 - $75 Each
Because some people care - This was part of the first mining rig my company ran. They mined Bitcoin directly before Asics were created. After that they sat in a Closet and honestly we just forgot about them. So they have been sitting for quite a while. I couldn't tell you how long.

678 Cases:
The case measures 6.5” tall x 7.5” D x 8.5” W. (Get it? 678….) The entire case is approximately 6.78 Liters. Boasting a unique bolt together design, and an all steel construction with ample airflow it provides excellent heat efficiency. Every 678 Case is industrial powder coated for extreme durability.
If you want the smallest PC possible with a discrete GPU and power supply built in, the 678 case is for you. So join the 678 family today!
Colors: Gloss White, Textured Black, Black/Green
Max component sizes: Motherboard – ITX Form Factor Power supply – Small Form Factor (SFF) required GPU – Length: 183mm / Height: 130mm CPU cooler – Height: 60mm Hard drive – No 2.5” or 3.5” Hard drive mounting is provided – m.2 is recommended External Fans – No external fan locations Water cooling – Not even remotely possible
What is in the box?
Price for white or Black:$100
Green:$80

Stamps: https://photos.app.goo.gl/86xFbgKT42cxoeep9
Glamour Shots Including a video of the parts being cut through the laser: https://photos.app.goo.gl/h7LH5MijTfpg2iUY8
submitted by hartwog to hardwareswap [link] [comments]

Qarnot unveils a cryptocurrency heater for your home

Qarnot unveils a cryptocurrency heater for your home submitted by Philo1927 to gadgets [link] [comments]

In 2012 I Met a Possessed Couch

I’ve been losing sleep. I don’t think I’m particularly special in that regard, I think everyone has been losing sleep these days. A global pandemic tends to do that to people. Yet the thing that has been keeping me awake isn’t the virus. I’ve been losing sleep over an old couch I once crossed paths with.
It’s been eight years, I want to believe that I’ve put the past behind me, but being locked in a house for a couple of weeks has made it impossible to not dwell on the past. The memory of the couch started off as a fleeting thought over my morning coffee, but as days have turned into weeks that memory has grown into a distinct vision of madness. What I saw during those three drunken nights in December of 2012 has become an unavoidable part of reality. I can’t rest until I process it.
So since we have a nice little Internet campfire going here I figured I would tell you guys a story. Hopefully it will let me put this whole part of my past to rest and maybe it will take your mind off of what is happening outside. So kick back and let me tell you a tale of love and loss, of broken teenage hearts, of surviving in a crumbling world. Let me tell you a story about the couch that tried to seduce me.

I was nineteen, hung-over and heartbroken. I was also stuck in a foreign country. Well, to call Estonia a foreign country would be a bit of a long shot, I had lived there for a good five years of my life. It was in Estonia that I lived out most of my teenage years. This was where I had smoked my first cigarette, had my first drink, fell in love for the first time. I was dragged in when I was thirteen by my parents; they had business in Tallinn and wherever they went I went. At eighteen, when my parent’s contracts ran out, I was forced back home. Their business with Estonia was done. Mine was not. By nineteen I was back.
As soon as I got off the plane I turned my phone on and checked my messages. She didn’t write to me. My soul, positioned somewhere slightly above my abdomen, twitched in discomfort. It was a familiar twitch, I had felt it in the bus to the airport, I had felt it in the security check, I had felt it when I boarded the flight to Tallinn and as soon as I got off the plane the twitch was back with a vengeance. The discomfort I was feeling in my chest was a realization. It was the realization that I had emptied out most of my already slim bank account on a one-way ticket halfway across the continent to see my old high-school sweetheart who wasn’t interested in seeing me. It was the realization that as much as I consciously knew the trip was a bad idea, I couldn’t resist going. I dragged my feet towards the arrivals hall.
When it became obvious that Saale was dodging my messages I panicked. There was no place for me to crash, I had no money for a flight, hell, I had no money for food. As I boarded the plane to Estonia I sent off a panicked text message to my old band-mate: ‘Made horrible mistake. Landing in Tallinn in three hours. Can I crash at yours?’ Within two minutes there was a reply: ‘OK. Will come with Maarja. See you soon.’ Karl wasn’t very chatty, but he was always there when needed.
The two of them were waiting for me as soon as I walked out into the arrival hall. They barely changed. Karl was still a giant of man. His long hair had gotten longer and the beard he had rocked since seventeen had gotten thicker, the guy looked like Jesus on steroids if Jesus was really into heavy metal and wore glasses. Next to Karl stood Maarja, she wore a garish yellow coat. The pink streak in her hair she’d been so proud of back in middle school was pinker than ever.
“JAAMEEES! YOU’RE BACK!” Maarja yelled in her high-pitched faux-English accent before nearly tackling me to the ground. “It’s been too long honey! Too long!” She hadn’t changed a bit since I left the country. Maarja was still a pint-sized bolt of energy. The two of them made for an odd couple.
“Welcome back, Friend,” Karl said after Maarja was done squeezing me. He wasn’t one for physical contact, Karl settled on a simple pat on the shoulder that challenged my entire skeletal structure. The three of us made our way outside to catch a bus to the center. Even after living in Estonia for five years I still wasn’t used to the winters. As soon as we walked out into the sub-zero temperature I felt decidedly like a foreigner.
We caught up on the small things while we waited for the bus. Karl and Maarja had officially moved in together, the band that Karl and me started up in high-school had broken up, Maarja was in the process of getting a bachelors degree of psychology and Karl was really into some crypto-currency stuff that went completely over my head. I couldn’t get much out of me; the cold was taking a real toll on my system. Whenever I opened my mouth to talk about my miserable little life I simply ended up chattering my teeth. As soon as we got on the bus I threw myself at the nearest heating vent.
“So, James,” Maarja said as soon as we got on the bus, “You still talk to Saale?” When I turned away from the heater to face her she froze, “I mean, we don’t have to talk about, forget I asked.”
“Do I look that bad?”
While Maarja searched for a diplomatic answer Karl stepped in with his special brand of honesty, “You look very tired and unhappy.”
“Well, I am happy to see you guys and I am excited to be here, but, yeah,” I decided to get the conversation out of the way, “We tried two months of long-distance, but Skype only gets you so far. Broke up in late July. After we split we agreed to not talk for a couple of months, to give each other some time to clear the system and all that. Keeping radio silence was hard at first but after a couple of weeks I started to get used to it. I was learning to live without her. Things were starting to straighten up, I even took a stab at dating but when the holidays rolled around the loneliness came back. On Christmas I figured I’d throw Saale a holiday message. She wrote back. We started chatting on a daily basis.”
The bus bounced through my old neighborhood. Memories of my drunken youth jumped at me from every corner, most of those memories involved Saale. “Last night we got pretty drunk,” I continued, “Things got flirty. We started talking about what we would do if we weren’t half a continent away from each other. She mentioned her parents were out of town until the end of January on some sort of an anniversary trip. I offered to fly in. She told me I should. Now I’m here.”
“She changed her mind?” Karl asked.
“She didn’t think I was serious about flying over. Didn’t exactly check with her before I bought the ticket. She flipped out when I got it, told me to get a refund and then hung up on me when I insisted on meeting up. She hasn’t answered any of my messages since.” A part of me felt good to get the story out of my system but saying it out loud just added to the absurdity. I could have not bought the ticket, I could have gotten a refund, I could have not gotten on that plane. Everything could have been avoided, but nineteen year old me leaped at the opportunity for a grand romantic gesture like a hungry animal.
“Very strange,” Karl finally said after considering my story. He shot a look over to Maarja, as if she was the ambassador to all women-kind, “Very strange, right?”
Maarja shrugged.
Maarja’s house was the crown jewel of my high-school social life. It was a three-apartment unit that was built at some point before the world wars. This place was old, as you would walk around the little apartment it would creak, but it made for a perfect party place. Maarja had inherited the apartment from her grandma at sixteen; the Estonians saw child rearing as a fairly independent process. If she couldn’t survive on her own at sixteen she probably couldn’t make it at thirty, a bit of responsibility would prepare her for the frigid world outside. Maarja used her newly found independence to throw the biggest house parties that the neighborhood had ever seen.
Maarja’s place was perfect for booze filled gatherings. It was spacious enough to hold any drinking game we could dream up, there was a nice terrace for smoking and the neighbors were either deaf, completely apathetic about teenage drinking or both. As soon as the front door opened I was assaulted by memories.
Visions of drunken nights on the floor of the living room, of hung-over mornings of the kitchen; the old apartment breathed with the past. For a split second a wave of gratitude for a youth well spent washed over me, but then I remembered that each of those fond memories had an element I wanted to block out. Most of the fun I had in the apartment had been with Saale by my side.
Maarja and Karl still slept on an old mattress on the floor, the walls were still covered with cut outs of boy-bands that Maarja had stuck to the wall in her tweens. The only thing that changed about their bedroom was the addition of a massive computer rig on the table. There were strange ventilators and cooling tubes and blinking lights, the machine looked like something straight out of a sci-fi flick.
“That’s my mining rig,” Karl said proudly. I nodded as if I understood what he was talking about.
“Where are the rats?” I asked, noticing the empty cage on Maarja’s wardrobe. Back in the day Maarja had two rats, Fritz and The Duchess. She would keep them in the cage most of the time, but whenever the night reached a certain point of drunkenness Maarja would sneak over to her bedroom and come out with the two animals. If you saw Maarja with two rats running up and down her body you knew the night was really going to become a rager.
“The Duchess died last week,” Maarja said with a glint of sorrow, “Fritz wasn’t taking it well. Think the little guy was depressed being in the cage all alone, so I’m letting him roam around the house for the time being. Hopefully a bit of freedom will cheer him up.” As if he had heard his name, Fritz peeked out from behind the wardrobe. The albino rat raised his snout in the air, sniffed for a bit and then lumbered off to the living room. The years had taken their toll on Fritz, he no longer moved with the youthful energy I was used to, but the one part of him that I remembered had not changed. Fritz still had balls that were disproportionately giant to his body. As he moved away from us he dragged them behind him with Sisyphean effort.
“So, which hostel are you crashing at?” Maarja asked. A lump manifested in my throat. I looked around the cramped apartment. Outside of the mattress there was nowhere for me to sleep. I didn’t have any money for a hostel. “Ah, I’m just kidding. You’re crashing here. We owe you anyway,” Maarja said with good cheer.
“For what?” I asked, relieved that I wasn’t homeless.
“Financing the booze and cigarettes back in the day, might have ended up a nun if it weren’t for you,” she said with a grin. It was true, throughout high school I had been the main financier of our misadventures, my parents had foreign money and that money went pretty far by Estonian standards. More importantly though; when everyone was sixteen I looked twelve. According to the law of teen streets, the late bloomer provides the dough for those who can buy stuff without ID.
“You’ll sleep on the couch, we just haven’t had the time to get it out of the garage. How about you and Karl drag it in while I make some tea?”
Even though it was a bright winter day outside the garage was in near darkness. The only thing that illuminated the cramped musty room was a single ray of light shining in through a cracked skylight. The garage was covered in flimsy shelves that buckled beneath the weight of greasy machine parts. In the center of the garage lay a couch shaped object covered with a large, stained cloth. Karl grabbed ahold the cloth and was about to pull it away, but a thought struck him.
“James, if I tell you something will you not tell Maarja?” He asked, letting the cloth drop back down to the floor. He looked straight at me; his small eyes were probing me for trustworthiness.
“Well, depends on what it is,” I said, “Don’t need help burying a body, right?”
“No,” Karl’s intensity broke into a smile, “It is nothing illegal. Just a secret.” He strode towards one of the rickety shelves and plunged his hand deep into its depths. After a moment of rustling he pulled out a small box. He opened it. Even though the garage was dark, and even though the diamond was tiny, you could see a little glimmer. Karl’s eyes shone twice as bright.
“Wow man,” I said, realizing how quickly the world was moving on, “Congratulations!” Maarja and Karl would get married and I would be at their wedding alone. As I stood in that garage the thought that I would always be alone gushed dread through my veins. We used to joke about how Saale and me would get hitched before the two of them did. Those jokes felt cruel now. Maarja and Karl would get married and one day Saale would get married too. She would get married to someone who wasn’t me. “I’m really happy for you.”
“I want to ask her father soon. He does not like me much, but I think I can show him that I can provide for his daughter. This Bitcoin thing will be big soon James, in a couple of years me and Maarja will be rich.” Karl put the box back into its hiding place. “Promise not to tell her, yes?”
“Promise,” I said with as much candor as I could muster, but my mind was elsewhere. My mind was floating disembodied in a bright church, watching my would-be-wife get married to someone else.
“James,” Karl’s paw on my shoulder brought me back into reality, “You will be okay. I know you are worried about Saale, but you still have us. We will drink this away.” He smiled. I tried to smile back. “Let’s get this couch, shall we?”
He pulled away at the cloth that covered the couch. Enough dust flew off into the air to send us both into a coughing fit. The room danced with dirty particles. Yet from behind the veil of powder I could see it. I could see the couch.
The thing was ancient, a couch straight out of the early days of the Soviet Union. Its flowery upholstery was covered in stains that just screamed history. It was as if the piece of furniture had been used for barricades in the defense of Stalingrad and lived to talk about it. Filth filled its rumpled cloth, it stood on firm wooden legs that seemed to have survived multiple generations of being clawed at, it was as if the thing was simply biding its time until its true masters came back to retrieve it. The couch was old, but somehow in that dark garage, in that gust of earthly smoke, there was something alluring about it. It looked ratty but comfortable, even inviting. For a split second I was sure that the couch had winked at me with its cushioning. Then the dust settled and it was just a piece of furniture.
Karl grabbed one side of the couch, I grabbed the other and we started to haul the thing towards the living room. We had left the garage, but there was still tension in the air. I was still thinking about Saale getting married to someone who wasn’t me. It was still as if Karl and me were meant to have a serious discussion. Neither of us were comfortable.
“I lost my virginity on this couch,” I shared, hoping to relax the situation.
Karl grinned, accepting the levity, “Gross.”
We dragged the couch to the living room and then joined Maarja in the kitchen. Back in the day her kitchen table was the go-to place to gather before drinking and after drinking. We would sit around and shoot the shit and wait for someone to drop off the booze for the evening or the hung-over pizza for the morning. Yet as we sat there, trying to make small talk, one of the chairs was empty and it made all the difference. I couldn’t focus on anything that was being said around me, all I could think about was how Saale used to sit next to me. All I could think about were her long legs on my lap, her long fiery hair, her laughter.
“How about we sweeten the evening with a bit of moonshine?” Maarja asked, as she fished a clear bottle out of the kitchen counter, “Karl and me are going to lunch with my parents tomorrow though, so no hangovers.”
Karl cheered on the promise of alcohol, but not even drink could lift my spirits. My eyes shifted from Saale’s empty seat to the couch. All I wanted to do was lie down and fall asleep for a thousand years. “Guys, I appreciate the hospitality but I’m really tired. How about we drink tomorrow?” I said. Karl and Maarja looked concerned, this was the first time they had ever seen me refuse booze.
“Are you sure you’re okay honey? We can talk about it if you want to,” Maarja suggested. I insisted I was fine; I just needed to get some rest. That didn’t convince her, but she yielded, “Well, we’ll be in my room if you need us.” Her and Karl shuffled off to her bedroom. I laid down on the couch.
From the other room I could hear them talk. Maarja talked in concerned whispers whilst Karl spoke at full volume, it didn’t make much of a difference, even after five years of being in the country I still couldn’t understand Estonian. I could hear my name being mentioned though. They were concerned about the emotional wreck that was crashing on their couch. I dragged my friends into my mess. It was all so humiliating; I was far from home, broke and broken. I wanted to die.
‘Easy there Tiger, don’t think like that,’ a faint voice emerged from the back of my head, ‘Things might not seem great right now, but look on the bright side, at least you’re on a comfortable couch.’ The voice was right; the couch was indeed comfortable. ‘All you need is a bit of a distraction to forget about your broken heart. Some booze, some dope, maybe a bit of love and you’ll be good as new.’ It was as if the suave voice turned a switch in my mind. Suddenly the tightness in my chest eased, a burst of joy started to bubble in my abdomen. My fingers started to trace the sides of the upholstery. The voice giggled, ‘That’s the spirit Tiger, just relax, you’re fine as long as you’re here with me.’ The universe felt lighter, my feelings of dread faded away and were replaced with an electric anticipation. I needed a drink to celebrate.
I opened the door to Maarja’s bedroom. She was lounging on the mattress reading a psych textbook. Karl was watching bar graphs on the computer. “Hey guys,” I peeked in, “I feel a bit better now, how about those drinks?” They both grinned. We drank.
In the moment I didn’t give much thought to the voice in my head, my internal monologue was turned up a notch since the break-up anyway. I was used to hearing thoughts that I consciously didn’t want to consider; the silky voice that was telling me that things would be okay was a welcome distraction. I sunk into the couch and I let the night carry me away. ‘See Tiger? Isn’t it nice to be here? Isn’t life just swell on this little old couch?’ it would say. I nodded along. We drank more.
All thoughts of avoiding hangovers were let go; the liquor poured freely. At some point Maarja emerged out of her room with Fritz on her shoulder. We celebrated the tradition of our youth but the rat was sluggish, far too old to crawl around on her body. After a couple of minutes Maarja gave up on playing with the rat. She put him on the ground. Fritz simply walked around the room dragging his testacles behind him like a ball and chain. We drank more.
Karl lumbered up to his feet and went to fetch his guitar. Maarja was out having a cigarette. I was far too comfortable on the couch. Having a moment to myself I watched the rat. Fritz had spent the past couple of minutes roaming the living room and sniffing at my backpack. Yet suddenly something caught his attention, he sniffed at the air, his whiskers bouncing in curiosity. Then he looked towards the couch. The old rat sprung to his hind legs and turned towards me. It was as if his beady eyes were locked to the piece of furniture. ‘Oh Tiger, don’t think about the stupid rat. Look, here comes Karl, let’s stop thinking about stupid things and listen to him play.’
Oh and how he could play. To say that Karl lacked warmth would be an understatement, communicating with the guy often felt like having a conversation with a pile of awkwardly stacked encyclopedias, but as soon as he would bring out the guitar he would ooze personality. Somehow, with those hulking fingers of his, Karl had managed to make the strings sing the gentlest of tones. Maarja and me sang along out of key as the night went on. ‘Just like the good old days, Tiger, you’re here and you’re happy. Focus on the positives, focus on the present,’ the voice told me. I followed the advice, until I couldn’t.
It was as if a spell had been broken. As soon as I heard those opening chords, as soon as I realized what Karl was playing my stomach sank. It was that Rolling Stones song. Saale and me had danced to it once upon a time. Memories of our first night together came rushing into my mind. The Saale shaped hole in my heart throbbed with pain. I got up to splash some water on my face. Karl shifted his performance into a serenade for Maarja.
The tiles in the bathroom were freezing but I was willing to withstand the pain if it meant I could get further away from the song. I stood there, willing to wait it out, but the memories just kept on floating back. I was standing in the same bathroom I stood in the night that I met Saale. I could see traces of a sixteen-year old in my face. The music kept on building. Saale’s lily perfume filled my nostrils. I could remember the fullness of her lips before our first kiss. The images were cascading on top of each other, ripping away at my sanity, ready to plunge me into a panic attack. But then they stopped. The music stopped.
I peeked out of the door. Karl had chucked his guitar over to the side. His serenade had given way to a heavy make out session. Him and Maarja were all over each other. “Guys, I’m going to go out for a cigarette,” I announced.
The two of them looked up at me dazed and drunk. “Take the keys honey, I think we’re going to bed.”
I hoped that the dial tone would block out Maarja’s moans but it didn’t. Not only did I have to listen to a loving couple have sex, I also had to listen to world’s quietest dial tone as I was reminded that Saale did not want to talk to me. I stood out there in the freezing cold smoking one cigarette after another. It was just me, the starless sky and Maarja’s moans. Karl lasted for a quarter a pack before their bedroom quieted down. I tried calling Saale one more time and then went back inside.
By the time I stumbled to the couch I could already hear snoring coming from the bedroom. But there was another sound in the apartment, something much quieter, something I almost didn’t notice. Scratching.
Luckily I managed to prop myself up against the couch before I sat on him. As I tried to regain my balance I realized just how drunk I was. Fritz was on the couch, furiously scratching into its upholstery. He looked up at the drunken figure hovering over him for a split second and then went back to work. Those little claws scratched with the ferocity of a pup. It was as if Fritz was two years younger.
I picked him up by his scruff and tried taking him off the couch. When I lifted him off the ground the rat seemed confused for just a split second before-
‘Aiiieee’ Fritz screamed the world’s tiniest scream and then bit me in the finger. He dropped to the ground and ran beneath a nearby wardrobe. He hid beneath it and watched me.
I was too drunk and tired to care. I laid down on the couch and exhaled. ‘Welcome back Tiger, you look tired. Let me keep you company. Yes, life is hard, but if you really appreciate the moment it can be pretty enjoyable. Lie down here, let me keep you hold you. Let’s get to know each other better.’
I could smell floral perfume. I closed my eyes and drifted off to a deep sleep.
(Next part)
submitted by MikeJesus to nosleep [link] [comments]

In 2012 a Possessed Couch Told Me To Murder My Friends

Part 1, Part 2
As I walked through the IKEA showroom I felt distressed. I wanted to sit down, I needed to sit down, but all of the couches around me looked like they would cause me severe back pain. They were lit up with fancy lights and smelled faintly of disinfectant, the whole showroom felt like the world’s fanciest hospital. I desperately searched among the rows for something that would make me comfortable, but my search seemed hopeless. I walked around aimlessly, until, as if by divine intervention, I noticed a maintenance room in the corner of the showroom.
As I opened the door a cloud of smoke escaped the abyss that hid beyond. The darkness before me beckoned, ‘Come here Tiger,’ it whispered. I walked into the hallway. The door behind me closed.
As I journeyed through the corridor the smoke grew more intense, but so did my certainty that I would find what I was looking for. At first it was only my footsteps that echoed through the darkness, but as I walked on I could hear a far off radio playing. A familiar song by the Stones grew louder as I approached a room at the end of the hall. Yet the music was soon joined by sobs. Someone was crying.
A fluorescent light bulb crackled in and out of life, yet it was strong enough to illuminate the small room. A dark haired man in a worker’s uniform sat by the edge of a familiar couch as he finished off stitching the last bits of its flowery upholstery. He wept as he pulled out the thread and needle. His face was caked in grime, but the tears created two clear lines down his cheeks. When he saw me he wiped away his tears and got up. The man composed himself, lit a cigarette and walked over to me. He gave the couch one last look, but it wasn’t a look of sorrow, it was a look of pride. The man looked back at the couch as if he had just walked his daughter down the isle. Then he motioned towards it. ‘Come here Tiger, I’ve been waiting for you,’ the couch growled with sex in its tone.
I stepped towards the couch. The electricity in the air was back and stronger than before. ‘I can make your wildest dreams come true Tiger. I can make you believe in a heaven. All you have to do is fuck me.’
I reached out for the couch, all of my nerve endings tingled with anticipation. I was millimeters away from nirvana. The universe had its gaze set on me and was about to reveal all of its secrets but then-
My hand started to shake. It was gentle at first but soon the convulsions spread through my arm. Within moments I was down on the floor, my body throwing itself from side to side uncontrollably. The light bulb grew bright with a deafening scream. The world was crumbling at its axis. POP! The room was plunged into darkness.
“James? James, wake up,” Karl’s shadow stood above me. It was early morning; the room was still dim with dawn. Karl held two cigarettes in his hands, “We should go have a cigarette, friend.”
I was horribly dazed; his words didn’t make a lick of sense. The only thing that seemed understandable was the voice in the back of my head, ‘Don’t listen to him Tiger, he wants to take me away from you. Don’t let him get between our love.’ I stirred on the couch. My fingers were deep in the upholstery. “I don’t feel like smoking right now Karl.”
Karl didn’t move. “James, we have to take the couch outside. It doesn’t belong in this house anymore. You and me should also have a cigarette, we need to talk.”
‘He wants to hurt me Tiger, don’t let him hurt me, do something. He has to be stopped.’ I yawned and tried to look as sleepy as possible but Karl’s eyes stayed on me. “Mind if I nap for like fifteen more minutes?” I asked.
“James,” he started. His voice was cold, “We need to take the couch outside. We need to talk.”
I waited for the voice in my head to tell me what to do but it fell quiet. I was abandoned. “Okay, fine, no better way to start a morning than a bit of furniture moving and a smoke.” I lumbered off of the couch, put on my pants and reached for one end of the couch.
“What’s wrong with your hand?” Karl asked. I looked down. My fingers were covered in a thick layer of red, as if I had spent the whole night eating Cheetos. They were also bloated; my nails looked comically small nestled in between thick puffs of red flesh.
I waited for the couch to tell me what to do, but it still kept quiet. “I dunno, spent a good amount of time outside without gloves,” I finally said. Karl looked over at my other hand, my perfectly normal hand that didn’t spend the night inside of the couch, but he didn’t say anything. We carried the couch outside in silence.
It was oddly warm outside. There were still small piles of snow spread through the yard but the neighborhood looked more like a muddy war zone rather than a winter wonderland. The couch remained silent until we dropped it off in the middle of the backyard. ‘There’s a knife in the kitchen, Tiger,’ it whispered.
Karl lit up his cigarette and offered me the lighter. “I forgot my coat, give me a sec,” I said. I walked back into the apartment to fetch it. I went past the kitchen.
When I walked out of the apartment Karl was standing far off from the couch. He didn’t register me walking out; his attention was purely focused on the mysterious furniture. Something was going on behind those small eyes of his. My bloated hand was shoved deep into the coat of my pocket. ‘You know what to do Tiger,’ the voice whispered, ‘He wants to take me away from you, but you can stop him. Be my hero Tiger, be my hero and I will bring you incomprehensible pleasure.’ I walked towards Karl. I was shaking. “Want to sit?” I finally asked, dragging his attention away from the couch.
Karl motioned towards the lawn chair, “You can sit if you want to.” He lit up my cigarette. ‘One clean cut Tiger, he won’t see it coming, one clean cut through his throat.’ I didn’t sit. Karl’s eyes drifted back towards the couch. “There is something wrong with that couch James,” he started.
“I was nervous yesterday. Maarja’s parents have always been very critical of me. They think I am strange. Whenever I meet them they talk to me like I have escaped from a mental asylum, like there is something wrong with me. But yesterday was different James. Yesterday they made an effort. Maarja’s mother complimented me on my tie and her father was willing to look in my eyes while we talked. During lunch he asked me about my financial plans. I told him about Bitcoin,” Karl smiled, “Maarja’s father became very excited. He heard about crypto-currency from his coworkers, but he did not understand it. I explained it to him. He was so impressed that he asked to see how everything works. He invited himself over to our apartment. Things were going well. I saw him smile. I thought things would continue going well.” Karl paused, his eyes drifted back to the couch. “Things did not go well.”
“When we arrived at the apartment Maarja and her mom stayed outside for a cigarette. I went inside with Maarja’s father to show him the computer rig. He has heard enough about crypto to know that it is going to lift off. I wanted him to see that in a couple of years I would be able to provide for a family. I wanted to ask him if he would… You know…” Karl’s voice dropped to a whisper, “Let me marry his daughter.” He took another puff and shook his head, “But we didn’t get past the living room.”
“As soon as he saw the couch he stopped. He stood there, frozen, looking at the furniture. I tried talking to him but it was as if he didn’t hear me. For almost a minute he stared at the couch and then he jumped on it and started…” Karl trailed off; he looked back at the couch. An expression of utter disbelief danced around his face but he struck it down. Karl looked square into my eyes, “Maarja’s father jumped on the couch and started to hump it.”
Even through the numbness of my fingers I could feel the pointed edge of the kitchen knife. ‘Do it Tiger, do it for me. Don’t let him tell you his lies. Kill the freak. One clean cut. The loud whore inside is still asleep; she’ll be easier to get rid of. Do it Tiger, do it so we can be together forever.’ I cleared my throat, “Humping?” I asked?
“Humping,” Karl replied, “He humped the couch with all his energy. I tried to get him to stop but he wouldn’t listen to a word I said. He just kept on pressing himself against the couch like it was some long lost lover. I left when he started to take off his pants.
“I went outside to get Maarja and her mom. I told them something was wrong with Maarja’s dad and that they needed to come inside right away. At first they didn’t understand, they kept on asking questions. Could they not finish their cigarettes? What was specifically wrong? Why was I so panicked? They were oblivious, but as soon as I mentioned the couch. James, as soon as I mentioned the couch something sparked in Maarja’s mom’s eyes. She ran inside of the apartment, cigarette still in her hand and dragged him out.
“Remember how angry she was when she caught you and Saale the night after the party? Remember how we would joke about how crazy she was about the couch? James, the anger I saw yesterday was nothing compared to that. Maarja’s mother was furious. She slapped and hit Maarja’s dad until he was out of the apartment. She threatened him with divorce. She kicked and punched the man and then locked the door on him so he couldn’t come back.
“She said that Maarja’s dad was obsessed with the couch when they started dating, that the scars on his face are from rubbing against the cushioning. The only way that Maarja’s mom and her grandma managed to get her dad back to normal was by hiding the couch while he went out to do his military service. After he came back he kept on searching for it, he kept on demanding that the couch be returned, but over the years he gave up. That’s why Maarja’s mom wanted us to burn the couch when she saw it. That’s why she demands we burn it now.
“There’s something wrong with that couch James. I sat on it last night while you and Maarja were talking outside. There is something horribly rotten about that couch. As I sat there I could feel it probing in my brain, trying to grab onto something, it was as if the couch was trying to find pain that it could use; pain that it could feed off of. We have to burn it.”
‘SLIT HIS THROAT!’ The voice boomed in my head, ‘SLIT HIS THROAT AND THEN SLIT HER THROAT AND THEN COME TO ME!’ I could feel my arm getting ready. I could already see the blood streaming through his beard. I kept on trying to remind myself that Karl is my friend, that I didn’t want to hurt him, but every fiber of my being was being dragged towards murder. I took a step back. “Can… Can we burn it after New Years?”
“Are you okay?” Karl’s face suddenly turned concerned, “You look pale James.” I took another step backward. ‘A SINGLE SLICE TIGER, HE WON’T SEE IT COMING.’
“I…” my legs turned to jelly, I leaned up against the wall. I wanted to take my hand off the knife, I desperately wanted to be as far away from a weapon as I could be, but my hands refused. Murder jumbled my mind, images of death and pleasure and the couch filled my vision. “I don’t think I’m okay.”
Karl took a step forward. He planted his hand on my shoulder. ‘JUST DO IT YOU COWARD, JUST DO IT! DON’T LET HIM GET IN THE WAY OF OUR LOVE!’ He sighed, “Is this about Saale?”
“Yes,” I found myself saying, “The couch smells like her. I… I’m such a mess Karl. I don’t know how to get over this. I just want to be back. I want to be in high-school again and I want the four of us to be together again and I want to drink every night and…” I realized I was crying again. ‘Coward,’ the voice whispered.
Karl looked at me, visibly feeling awkward. His brow furrowed as he tried to figure out what to say. “We can still drink every night,” he finally said, offering up a weak smile. I couldn’t even manage a smile back. He frowned and thought for a bit more before he spoke again. “James, life is sometimes bad and sometimes it is good. Things will not change, Saale will not come back, but if you wait long enough things will get better. You will forget, you will feel better. I am not good with words, but I am good with waiting. Me and Maarja will wait with you until you are better.”
My hand slipped out of my pocket. It was empty. “Thank you Karl,” I said. ‘You’re a coward,’ the voice reminded me. The pieces started to fall together. The voice, the rat, the dreams, Maarja’s dad; there was something wrong with that couch. It needed to go. Yet there was still a part of me that couldn’t handle seeing it burn. I needed time to prepare. “You’re right about the couch. There’s something off about it but… Could we wait until after midnight to burn it?”
Karl studied me. “Why?”
“It’s silly, I know, but I think getting rid of the place where me and Saale had our first night would be a good start to the New Year, like a way to let things go.” Karl considered this idea for a bit and then nodded. It felt like a burden was lifted.
Maarja joined us outside after a couple of minutes with coffee. The warmth of the cup felt soothing on my irritated skin. Being with the two of them felt soothing to my irritated soul. Suddenly things started to brighten. Saale and me would never be back together, hell, maybe I would never see her again, and that thought stung but while I was in the company of Karl and Maarja it felt manageable. We set up plans for the rest of the day; by the looks of it our last day of 2012 would be filled with walks through old places, kebabs and booze. We sat down in the kitchen for some pre-drinking.
I put the knife where it belonged when no one was looking. The time that it had spent in my pocket felt like a fever dream. Anything related to the couch felt like a distant memory. The whole morning the voice had been silent, as if it had just satiated itself with calling me a coward and decided to abandon me. I returned the favor; even though it was right outside of the window I didn’t look at the couch a single time the entire morning. It was dead to me. In fact, I started to doubt whether it was ever alive to begin with.
Yet as we headed out to town I couldn’t help myself. I looked back at the couch. It stood defiantly in the middle of the backyard, snow and mud all around it. This was not the same dusty couch Karl and me had dragged out of the garage. It was comfy looking, clean, even sleek. As Karl and Maarja walked on I could see the upholstery rumple into a wink. ‘We’re not done Tiger,’ the voice faintly whispered in my mind, ‘Not by a long shot.’ I ignored it and went out with my friends.
We traced through our high-school drinking holes. Tallinn’s nightlife was always shifting around. Waiters and bartenders from Australia would sit at home, save up their money and run into the Baltics to buy a bar. The bar would be a financial trash fire and in under a year they would go broke. Yet the money that the expats blew on their dreams burnt bright, the names and owners of the bars might have changed but the memories that we made within those walls stayed. We went through the shisha bar where I would always celebrate my birthdays, the Karaoke place where Karl blew all of our minds, the hole-in-the-wall where our band had its first gig. We hoped from memory to memory until we ended up in the grand melting pot: Hellhunt park.
By day Hellhunt was a pub with a park terrace. By night Hellhunt was a pub with an adjoining noise complaint. As soon as the terrace closed down teens from every corner of the city would crowd the benches of the park and drink. Even though most of our drinking began at Maarja’s place we would often stumble through here. Hellhunt was the place where our social circle would stretch.
“They will be closing it down soon,” Karl said, looking at the mingling crowd of underage drunks. “Neighbors are complaining about the noise.”
“Screw the neighbors!” Maarja drunkenly yelled at the windows. She was outpacing both of us, it wasn’t even ten o’clock and she was already drunk enough to forget the whole night. “If you don’t like the noise just come outside! Come drink with us!” Maarja yelled her offer to the windows. No one paid attention to her. Yelling was a regular occurrence in Hellhunt.
Maarja stumbled her way over to the bench where Karl and me were sitting and collapsed between us. “You guys hear about Tinder?” That night was the drunkest I had ever seen her.
“Tinder?” I asked.
“It is an application for your phone where you choose strangers to have sex with,” Karl said.
Maarja scoffed so hard she fell on my shoulder. “It’s a love app! It’s where strangers, strangers like James here, find love! What an exciting time to be single, you’re just given a list of people and you go ‘Beep! Boop!’ Next thing you know you’re married!” Maarja lifted her head. She looked in my eyes as an air of utter seriousness and rum drifted off her, “But I swear to god James, if you get married before me I’ll slit your throat.” She burst out into a stream of giggles, managing to spill her drink in the process. “Whoops! Looks like momma needs more jet-fuel.” Maarja staggered up to her feet and started falling down in the direction of the pub.
Karl got up and managed to catch her before she fell over, “I will come with you. James? You want anything?” I still had half a plastic cup of vodka sprite. The two lovebirds went into the pub and left me alone with the crowd.
I started to think about that Tinder thing that Maarja was talking about. Maybe she was right, maybe it was a good time to be single. I was in the country with the highest models per capita, I was a foreigner, I haven’t been in a serious relationship for six months. There was something about having two breakdowns in the past two days that flooded the obsession out of me. I started searching the crowd for someone I would have swiped right on. That’s when I saw her.
She was standing at the edge of a circle of people. Some dude with dreadlocks was telling some story and she was listening. Her hazel eyes drifted around. They caught mine. For a split second we held each other’s gaze. Then Saale broke into a sprint. I ran after her.
The Old Town of Tallinn is a lot less beautiful when you sprint through it. You can’t appreciate the medieval buildings when you’re in a mad dash, the cobbled streets definitely don’t help either. I ran after Saale as the city turned into a blur around me. My head spun as I ran past the buildings; old school field trips, karaoke, drunken trips to McDonalds, all those thoughts rumbled about. Yet above all of them there was one solitary thought that reigned supreme; I had to catch Saale. She ran with comical intensity, bumping into drunken crowds as she tried to get away from. It was as if an animal was chasing her. Seeing that panic in her face whenever she looked behind to see if I was gaining on her started to crack something in me. We ran out from the old town towards the two big malls. Crossing the road Saale nearly got hit by a tram. Something in me broke. I stopped.
The absurdity of it all hit me at once. I was literally chasing her. She didn’t want to talk to me. She wouldn’t talk to me. For a couple minutes I stood still, letting the celebrating crowds walk past me like I was a lamppost. I was wavering between rage and despair. I chose the latter and trudged my way back to Hellhunt.
Karl and Maarja were still sitting on the same bench. He was nursing another beer whilst Maarja was chugging on water insisting that she is just getting hydrated to do more drinking later on. It wasn’t rare to lose your friends at Hellhunt for thirty minutes; they didn’t ask where I disappeared to. They could tell something was off though. I tried to act cool, pretend that everything was fine but it wasn’t. I couldn’t stay there. I needed to go back to Maarja’s and just be alone.
“What? You can’t leaveeee! It’s New Years eveee!” Maarja groaned, she kept on touching my face as if that would put me in a more festive mood.
“Do you want us to come home too? I am sure we can see the fireworks from the back yard,” Karl finally said, “I think Maarja might benefit from lying down.” Maarja protested. She was basically sober after all.
“No I think I need to be alone right now.”
Karl studied me for a bit but finally nodded. “We will be back after the fireworks. There are some games on my computer if you get bored.” I appreciated the sentiment but I wasn’t in a mood for videogames.
Karl gave me the keys and I made my way back to Maarja’s place. I moved past the crowds heading towards the center. I prayed I wouldn’t bump into Saale again.
I rushed past the couch sitting in the backyard. I know couches don’t have eyes but I knew it was watching me. It was silently waiting for me to slip.
There was a half drank bottle of moonshine on the living room floor from our pre-drinking. Just like any nineteen-year-old European boy the prospect of booze to dull my sadness leaped out at me. I tried to wash out the sting of rejection with the alcohol and for a while it helped, it dulled the pain, but the drunker I got the more my eyes started to slide towards the window. The couch just sat out there in the backyard, mud all around it, awaiting execution.
‘I told you we weren’t done’ it whispered, ‘Come outside Tiger.’
I took another pull of moonshine. I realized I needed a cigarette.
-MJL
(Final part)
submitted by MikeJesus to nosleep [link] [comments]

AMD Threadripper 3970x - My adventure so far (Will edit as I go)

I own a gaming community called Unknown Skies gaming (For a little Context) and we are planning a server upgrade. Currently we have a Dell R620 with Dual E5-2690 V2's Running @ 3.3Ghz, has 196GB Ram. The game we host on this rig is called Empyrion Galactic Survival.
The reason for the upgrade is currently the server just isnt high end enough to continue supporting our target playerbase of 100 players, and Performance has dipped due to the game being alpha and the devs are not doing much to improve server side efficiency. Back in 7.0 we could host 150 players on this machine, now it struggles with 60... Yeah big change in 2 years.
After a lot of research... I can clearly see Intel Xeon Gold 6154 CPUs (2 of them) do not outperform even the R9 3950x according to passmark. The price of these used intel servers is stunningly high on the used market... Dual 18 Core XG 6154 Processors with 128gb ram (Dell R740 I think, feel free to correct me) cost right around 10,000$ USD Used give or take 1000$ or so... And get stomped on by an 800$ Single Socket CPU... Thats new and has a warranty... I get that it doesnt support as much memory... But Dang...
So I looked into threadripper... HOLY SHAT!! The 3970x hits 60k+ in passmark... And the ENTIRE system with a custom cooling loop is less than 6 Grand? Thats nuts to me! Amazing Deal! Im sad all my servers and rigs are intel hahahahaha.
What we need, What im aiming for, and my thought process - Feel free to leave thoughts and suggestions..
AMD Threadripper 3970x (Because High Per thread throughput matters due to shit code, and more players on a playfield means more cpu usage on that thread, Lots of threads matter as every playfield opens a new PlayfieldServer.exe and is its own instance so the more spread out players are, the more cores you need to spread out workload. 32 cores 64 threads... NICE)
Corsair Vengeance LPX 256 GB (8 x 32 GB) DDR4-3200 Memory (Each player uses around 1-3gb ram, 2 on average, goal was 100 Players)
ASRock TRX40 TAICHI ATX sTRX4 Motherboard (Thought this was a solid selection given the options I saw)
EVGA 1000 W 80+ Gold Certified Semi-modular ATX Power Supply SHOULD be sufficient with a closed loop water cooler, all SSD's and not requiring a gaming GPU (Plan on a 1050ti / 1050 at most)
Case im using is a modified 4U rackmount case with 3x 120mm fans going in the front, radiator behind those. Could NOT find one that I didnt have to modify. Went with El-cheapo option cause imma be drilling it and modding it internally - Rosewill Server Chassis Server Case Rackmount Case for Bitcoin Mining 4U off ebay I think it will work, and if not I have a file server that would LOVE the home LMAO. So it was well worth the Chance.
Water cooling Solution I settled on was a Thermaltake Floe TR4 Edition. I thought about using a Custom Cooling loop, but by the time I priced everything out the way I would do it... It came out to like 500$ ish LMAO. The above cooler From what I can tell should be sufficient, and should fit in the case i chose. Tight fit, but should fit.
Im excitedly looking forward to the build :) Anyone have any experience with any of this and care to chime in?
submitted by Chilimeat to Amd [link] [comments]

I literally have tens of thousands of dollars in top-shelf hardware, looking to repurpose some before selling on eBay to build a NAS system, possibly a dedicated firewall device as well. o_O

Q1) What will you be doing with this PC? Be as specific as possible, and include specific games or programs you will be using.**

A1) This will be a dedicated NAS system for my home network. As such, I'm looking to have it:

- Host ##TB's of 720, 1080 & up resolution Movies and TV Shows I'm about to begin ripping from a MASSIVE DVD & Blueray collection I have.

- My kids are big on Minecraft. I understand it's possible to host your own "worlds" (or whatever they call the maps you can build) on your own "server". I think it would be pretty neat to offer them (& their friends - if can be done 'safely/securely') their own partition on one of my NAS HDD's.

- I also have accounts with a couple diff VPN companies... I understand it's possible (?) to sync said VPN's with a NAS, this might be a more relative topic on the next point/purpose...

- I'd like to be able to remotely link to this NAS for when I travel overseas and want to stream at my temp location from my house/this NAS.
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Q2) What is your maximum budget before rebates/shipping/taxes?**

* A2) Here's where I make matters more complicated than most others would... I've been an advocate for Bitcoin and crypto-currencies in general since 2013. I invested in a small mining outfit back in 2014 (strictly Bitcoin/ASIC's). One of my buddies is the President of a large-scale mining operation (foreign and domestic) and he convinced me to dabble in the GPU mining-space. I made my first hardware purchase in Q4, 2017 and launched a small-scale GPU-Farm in my house since then. I had the rigs mining up until Q3 of 2018 (not cost-efficient to keep on, especially living in SoFlo) and since then, the hardware's been collecting dust (& pissing off my family members since they lost access to 3X rooms in the house - I won't let anyone go near my gear). One of my New Years Resolutions for 2019 was to clear out the house of all my mining equipment so that's all about to go up on eBay. So "budget" is relative to whatever I "MUST" spend if I can't repurpose any of the parts I already have on hand for this build... (Anyone having something I "need" and is looking to barter for one of the items I'll list later on in here, LMK).
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Q3) When do you plan on building/buying the PC? Note: beyond a week or two from today means any build you receive will be out of date when you want to buy.**

A3) IMMEDIATELY! :)
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Q4) What, exactly, do you need included in the budget? (ToweOS/monitokeyboard/mouse/etc\)**

A4) Well I had a half-assed idea approximately 1 year ago that it might be wise to build a bunch of 'gaming rigs' to sell on eBay with my intended repurposed mining hardware so I went on a shopping spree for like 6 months. That said; I've got a plethora of various other components that aren't even unboxed yet. 90% of the items I've purchased for this additional project were items that were marked down via MIR (mail-in-rebates) & what-not...
AFAIK, there are only 3X items I absolutely do not have which I 'MUST' find. Those would be - 1) Motherboard which accepts "ECC RAM". 2) CPU for said MOBO. 3) Said "ECC RAM".\* 
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Q5) Which country (and state/province) will you be purchasing the parts in? If you're in US, do you have access to a Microcenter location?**

A5) I'm located in Southwest Florida. No Microcenter's here. Best Buy is pretty much my only option although I am a member of Newegg, Amazon & Costco if that makes any difference?
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Q6) If reusing any parts (including monitor(s)/keyboard/mouse/etc), what parts will you be reusing? Brands and models are appreciated.**

A6) In an attempt to better clean up this Q&A, I'm going to list the items I have on-hand at the end of this questionnaire in-case passers-by feel like this might be a TLDR.* (Scroll to the bottom & you'll see what I mean).
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Q7) Will you be overclocking? If yes, are you interested in overclocking right away, or down the line? CPU and/or GPU?**

A7) I don't think that's necessary for my intended purpose although - I'm not against it if that helps & FWIW, I'm pretty skilled @ this task already (it's not rocket science).
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Q8) Are there any specific features or items you want/need in the build? (ex: SSD, large amount of storage or a RAID setup, CUDA or OpenCL support, etc)**

A8) As stated in A4; ECC RAM is non-negotiable... RAID seems like a logical application here as well.

- This will predominantly be receiving commands from MacOS computers. I don't think that matters really but figured it couldn't hurt to let you guys know.\*

- I'd also be quite fond of implementing "PFSENSE" (or something of that caliber) applied to this system so I could give my Netgear Nighthawks less stress in that arena, plus my limited understanding of PFSENSE is that it's ability to act as a firewall runs circles around anything that comes with consumer-grade Wi-Fi routers (like my Nighthawks). Just the same, I'm open to building a second rig just for the firewall.\*

- Another desirable feature would be that it draws as little electricity from the wall as possible. (I'm EXTREMELY skilled in this arena. I have "Kill-A-Watts" to test/gauge on, as well as an intimate understanding of the differences between Silver, Gold, Platinum and Titanium rated PSU's. As well as having already measured each of the PSU's I have on-hand and taken note of the 'target TDP draw' ("Peak Power Efficiency Draw") each one offers when primed with X amount of GPU's when I used them for their original purpose.\*

- Last, but not least, sound (as in noise created from the rig). I'd like to prop this device up on my entertainment center in the living room. I've (almost) all of the top-shelf consumer grade products one could dream of regarding fans and other thermal-related artifacts.

- Almost forgot; this will be hosting to devices on the KODI platform (unless you guys have better alternative suggestions?)
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Q9) Do you have any specific case preferences (Size like ITX/microATX/mid-towefull-tower, styles, colors, window or not, LED lighting, etc), or a particular color theme preference for the components?**

A9) Definitely! Desired theme would be WHITE. If that doesn't work for whatever reason, black or gray would suffice. Regarding "Case Size". Nah, that's not too important although I don't foresee a mini-ITX build making sense if I'm going to be cramming double digit amounts of TB in the system, Internal HDD's sounds better than a bunch of externals plugged in all the USB ports.
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Q10) Do you need a copy of Windows included in the budget? If you do need one included, do you have a preference?**

A10) I don't know. If I do need a copy of Windows, I don't have one so that's something I'll have to consider I guess. I doubt that's a necessity though.
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**Extra info or particulars:*\*

AND NOW TO THE FUN-STUFF... Here's a list of everything (PARTS PARTS PARTS) I have on-hand and ready to deploy into the wild &/or negotiate a trade/barter with:

CASES -
Corsair Carbide Series Air 540 Arctic White (Model# Crypto-Currency-9011048-WW) - (Probably my top pick for this build).
Cooler Master HAF XB EVO (This is probably my top 1st or 2nd pick for this build, the thing is a monster!).
Cooler Master Elite 130 - Mini ITX - Black
Cooler Master MasterBox 5 MID-Tower - Black & White
Raidmax Sigma-TWS - ATX - White
MasterBox Lite 5 - ATX - Black w/ diff. Colored accent attachments (included with purchase)
NZXT S340 Elite Matte White Steel/Tempered Glass Edition
EVGA DG-76 Alpine White - Mid Tower w/ window
EVGA DG-73 Black - Mid Tower w/ window (I have like 3 of these)

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CPU's -
***7TH GEN OR BELOW INTEL's ("Code Name Class mentioned next to each one)**\*
Pentium G4400 (Skylake @54W TDP) - Intel ARK states is "ECC CAPABLE"
Celeron G3930 (Kaby Lake @ 51W TDP) - Intel ARK states is "ECC CAPABLE" :)
i5 6402P (Skylake @65W TDP) - Intel ARK states is "NOT ECC CAPABLE" :(
i5 6600k (Skylake @ 91W TDP) - Intel ARK states is "NOT ECC CAPABLE" :(
i7 6700 (Skylake @ 65W TDP) - Intel ARK states is "NOT ECC CAPABLE" :(
i7 7700k (Kaby Lake @ 95W TDP) - Intel ARK states is "NOT ECC CAPABLE" :(


***8TH GEN INTEL's **\*
i3-8350K (Coffee Lake @91W TDP) - Intel ARK states is "ECC FRIENDLY" :)
I5-8600K (Coffee Lake @95W TDP) - Intel ARK states is "NOT ECC CAPABLE" :(


***AMD RYZEN's **\*
Ryzen 3 2200G
Ryzen 5 1600
Ryzen 7 1700X

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MOTHERBOARDS -

***7TH GEN AND BELOW INTEL BASED MOBO'S - **\*
MSI Z170A-SLI
ASUS PRIME Z270-A
ASUS PRIME Z270-P
ASUS PRIME Z270-K
EVGA Z270 Stinger
GIGABYTE GA-Z270XP-SLI
MSI B150M ARCTIC
MSI B250M MICRO ATX (PRO OPT. BOOST EDITION)

***8TH GEN INTEL BASED MOBO'S - **\*
EVGA Z370 FTW
GIGABYTE Z370XP SLI (Rev. 1.0)
MSI Z370 SLI PLUS


***AMD RYZEN BASED MOBO'S - **\*
ASUS ROG STRIX B350-F GAMING
MSI B350 TOMAHAWK
MSI X370 GAMING PRO
ASROCK AB350M PRO4
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RAM -

Way too many to list, nothing but 4 & 8GB DDR4 sticks and unfortunately, none are ECC so it's not even worth mentioning/listing these unless someone reading this is willing to barter. At which time I'd be obliged to send an itemized list or see if I have what they're/you're specifically looking for.\*
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THERMAL APPLICATIONS/FANS -
JUST FANS -
BeQuiet -
Pure Wings 2 (80mm)
Pure Wings 2 (120mm)
Pure Wings 2 (140mm)
Silent Wings 3 PWM (120mm)

NOCTUA -
PoopBrown - NF-A20 PWM (200mm) Specifically for the BIG "CoolerMaster HAF XB EVO" Case
GREY - NF-P12 Redux - 1700RPM (120mm) PWM
Corsair -
Air Series AF120LED (120mm)

CPU COOLING SYSTEMS -
NOCTUA -
NT-HH 1.4ml Thermal Compound
NH-D15 6 Heatpipe system (this thing is the tits)

EVGA (Extremely crappy coding in the software here, I'm like 99.99% these will be problematic if I were to try and use in any OS outside of Windows, because they barely ever work in the intended Windows as it is).
CLC 240 (240mm Water-cooled system
CRYORIG -
Cryorig C7 Cu (Low-Profile Copper Edition*)

A few other oversized CPU cooling systems I forget off the top of my head but a CPU cooler is a CPU cooler after comparing to the previous 3 models I mentioned.
I almost exclusively am using these amazing "Innovation Cooling Graphite Thermal Pads" as an alternative to thermal paste for my CPU's. They're not cheap but they literally last forever.

NZXT - Sentry Mesh Fan Controller
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POWER SUPPLIES (PSU's) -
BeQuiet 550W Straight Power 11 (GOLD)

EVGA -
750P2 (750W, Platinum)
850P2 (850W, Platinum)
750T2 (750W, TITANIUM - yeah baby, yeah)

ROSEWILL -
Quark 750W Platinum
Quark 650W Platinum

SEASONIC -
Focus 750W Platinum
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STORAGE -
HGST Ultrastar 3TB - 64mb Cache - 7200RPM Sata III (3.5)
4X Samsung 860 EVO 500GB SSD's
2X Team Group L5 LITE 3D 2.5" SSD's 480GB
2X WD 10TB Essential EXT (I'm cool with shucking)
+ 6X various other external HDD's (from 4-8TB) - (Seagate, WD & G-Drives)
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Other accessories worth mentioning -
PCI-E to 4X USB hub-adapter (I have a dozen or so of these - might not be sufficient enough &/or needed but again, 'worth mentioning' in case I somehow ever run out of SATA & USB ports and have extra external USB HDD's. Although, I'm sure there would be better suited components if I get to that point that probably won't cost all that much).
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Needless to say, I have at least 1X of everything mentioned above. In most all cases, I have multiples of these items but obviously won't be needing 2X CPU's, Cases, etc...

Naturally, I have GPU's. Specifically;

At least 1X of every. Single. NVIDIA GTX 1070 TI (Yes, I have every variation of the 1070 ti made by MSI, EVGA and Zotac. The only brand I don't have is the Gigabyte line. My partners have terrible experience with those so I didn't even bother. I'm clearly not going to be needing a GPU for this build but again, I'm cool with discussing the idea of a barter if anyone reading this is in the market for one.

I also have some GTX 1080 TI's but those are already spoken for, sorry.

It's my understanding that select CPU's I have on this list are ECC Friendly and AFAIK, only 1 of my MOBO's claims to be ECC Friendly (The ASROCK AB350M PRO4), but for the life of me, I can't find any corresponding forums that confirm this and/or direct me to a listing where I can buy compatible RAM. Just the same, if I go w/ the ASROCK MOBO, that means I'd be using one of the Ryzens. Those are DEF. power hungry little buggers. Not a deal-breaker, just hoping to find something a little more conservative in terms of TDP.


In closing, I don't really need someone to hold my hand with the build part as much as figuring out which motherboard, CPU and RAM to get. Then I'm DEFINITELY going to need some guidance on what OS is best for my desired purpose. If building 2X Rigs makes sense, I'm totally open to that as well...
Rig 1 = EPIC NAS SYSTEM
Rig 2 = EPIC PFSENSE (or the like) DEDICATED FIREWALL

Oh, I almost forgot... The current routers I'm using are...
1X Netgear Nighthawk 6900P (Modem + Router)
1X Netgear Nighthawk X6S (AC 4000 I believe - Router dedicated towards my personal devices - no IoT &/or Guests allowed on this one)
1X TP-Link Archer C5 (Router). Total overkill after implementing the Nighthawks but this old beast somehow has the best range, plus it has 2X USB ports so for now, it's dedicated towards my IoT devices.
---- I also have a few other Wi-Fi routers (Apple Airport Extreme & some inferior Netgear's but I can only allocate so many WiFi Routers to so many WiFi channels w/out pissing off my neighbors) On that note, I have managed to convince my neighbors to let me in their house/WiFi configuration so we all have our hardware locked on specific, non-competing frequencies/channels so everyone's happy. :)


Please spare me the insults as I insulted myself throughout this entire venture. Part of why I did this was because when I was a kid, I used to fantasize about building a 'DREAM PC' but could never afford such. To compensate for this deficiency, I would actually print out the latest and greatest hardware components on a word document, print the lists up & tape to wall (for motivation). I was C++ certified at the age of 14 and built my first PC when I was 7. At the age of 15 I abandoned all hope in the sector and moved on to other aspirations. This entire ordeal was largely based off me finally fulfilling a childhood fantasy. On that note = mission accomplished. Now if I'm actually able to fulfill my desires on this post, I'm definitely going to feel less shitty about blowing so much money on all this stuff over the last couple years.

TIA for assisting in any way possible. Gotta love the internets!


THE END.
:)

EDIT/UPDATE (5 hours after OP) - My inbox is being inundated with various people asking for prices and other reasonable questions about my hardware being up for sale. Not to be redundant but rather to expound on my previous remarks about 'being interested in a bartetrade' with any of you here...

I did say I was going to sell my gear on eBay in the near future, I also said I wanted to trade/barter for anything relative to helping me accomplish my OP's mission(s). I'm not desperate for the $$$ but I'm also not one of those people that likes to rip other people off. That said; I value my time and money invested in this hardware and I'm only willing to unload it all once I've established I have ZERO need for any of it here in my home first. Hence my writing this lengthy thread in an attempt to repurpose at least a grand or two I've already spent.

One of the most commonly asked questions I anticipate receiving from interested bodies is going to be "How hard were you on your hardware?" Contrary to what anyone else would have probably done in my scenario which is say they were light on it whether they were or weren't, I documented my handling of the hardware, and have no problem sharing such documentation with verified, interested buyers (WHEN THE TIME COMES) to offer you guys peace of mind.

I have photo's and video's of the venture from A-Z. I am also obliged to provide (redacted) electricity bill statements where you can correlate my photo's (power draw on each rig), and also accurately deduct the excess power my house consumed with our other household appliances. Even taking into consideration how much (more) I spent in electricity from keeping my house at a constant, cool 70-72F year-round (via my Nest thermostat). Even without the rigs, I keep my AC @ 70 when I'm home and for the last 1.5-2 years, I just so happened to spend 85% of my time here at my house. When I would travel, I'd keep it at 72 for my wife & kids.
Additionally; I had each GPU 'custom' oveunderclocke'd (MSI Afterburner for all GPU's but the EVGA's).*
I doubt everyone reading this is aware so this is for those that don't.... EVGA had the brilliant idea of implementing what they call "ICX technology" in their latest NVIDIA GTX GPU's. The short(est) explanation of this "feature" goes as follows:

EVGA GPU's w/ "ICX 9 & above" have EXTRA HEAT/THERMAL SENSORS. Unlike every other GTX 1070 ti on the market, the one's with this feature actually have each of 2/2 on-board fans connected to individual thermal sensors. Which means - if you were to use the MSI Afterburner program on one of these EVGA's and create a custom fan curve for it, you'd only be able to get 1/2 of the fans to function the way intended. The other fan simply would not engage as the MSI Afterburner software wasn't designed/coded to recognize/ communicate with an added sensor (let alone sensor'S). This, in-turn, would likely result in whoever's using it the unintended way having a GPU defect on them within the first few months I'd imagine... Perhaps if they had the TDP power settings dumbed down as much as I did (60-63%), they might get a year or two out of it since it wouldn't run as near as hot, but I doubt any longer than that since cutting off 50% of the cooling system on one of these can't be ignored too long, surely capacitors would start to blow and who knows what else...
(Warning = RANT) Another interesting side-note about the EVGA's and their "Precision-X" OveUnderclocking software is that it's designed to only recognize 4X GPU's on a single system. For miners, that's just not cool. My favorite builds had 8X and for the motherboards that weren't capable of maintaining stable sessions on 8, I set up with 6X. Only my EVGA Rigs had 3 or 4X GPU's dedicated to a single motherboard. Furthermore, and as stated in an earlier paragraph, (& this is just my opinion) = EVGA SOFTWARE SUCKS! Precision X wasn't friendly with every motherboard/CPU I threw at it and their extension software for the CLC Close-Loop-Cooling/ CPU water-coolers simply didn't work on anything, even integrating into their own Precision-X software. The amount of time it took me to finally find compatible matches with that stuff was beyond maddening. (END RANT).
Which leads me to my other comments on the matter. That's what I had every single 1070 ti set at for TDP = 60-63%. Dropping the power load that much allowed me to bring down (on average) each 1070 ti to a constant 110-115W (mind you, this is only possible w/ "Titanium" rated PSU's, Platinum comes pretty damn close to the Titanium though) while mining Ethereum and was still able to maintain a bottom of 30 MH/s and a ceiling of 32 MH/s. Increasing the TDP to 80, 90, 100% or more only increased my hashrates (yields) negligibly, like 35-36 MH/s TOPS, which also meant each one was not only pulling 160-180W+ (Vs. the aforementioned 115'ish range), it also meant my rigs were creating a significantly greater amount of heat! Fortunately for the GPU's and my own personal habits, I live in South Florida where it's hot as balls typically, last winter was nothing like this one. Increasing my yields by 10-15% didn't justify increasing the heat production in my house by >30%, nor the added electricity costs from subjecting my AC handlers to that much of an extra work-load. For anyone reading this that doesn't know/understand what I'm talking about - after spending no less than 2-3 hours with each. and. every. one. I didn't play with the settings on just one and universally apply the settings to the rest. I found the 'prime' settings and documented them with a label-maker and notepad. Here's the math in a more transparent manner:

*** I NEVER LET MY GPU's BREACH 61C, EVER. Only my 8X GPU rigs saw 60-61 & it was the ones I had in the center of the build (naturally). I have REALLY high power fans (used on BTC ASIC MINERS) that were sucking air from those GPU's which was the only way I was able to obtain such stellar results while mining with them. **\*
Mining at "acceptable" heat temps (not acceptable to me, but most of the internet would disagree = 70C) and overclocking accordingly brings in X amount of yields per unit. =
'Tweaking' (underclocking) the GPU's to my parameters reduced my yield per unit from -10-15%, but it SAVED me well over 30-35% in direct electricity consumption, and an unknown amount of passive electricity consumption via creating approximately 20%+ less heat for my AC handler to combat.

I say all this extra stuff not just for anyone interested in mining with their GPU's, but really to answer (in-depth) the apparent questions you people are asking me in PM's. Something else that should help justify my claims of being so conservative should be the fact I only have/used "Platinum and Titanium" rated PSU's. Heat production, power efficiency and longevity of the hardware were ALWAYS my top priority.* . I truly thought Crypto would continue to gain and/or recover and bounce back faster than it did. If this project had maintained positive income for 12 months+, I'd have expanded one of our sites to also cater to GPU mining on a gnarly scale.

Once I have my NAS (& possibly 2nd rig for the firewall) successfully built, I'll be willing/able to entertain selling you guys some/all of the remaining hardware prior to launching on eBay. If there's something you're specifically looking for that I listed having, feel free to PM me with that/those specific item(s). Don't count on an immediate response but what you can count on is me honoring my word in offering whoever asks first right of refusal when the time comes for me to sell this stuff. Fortunately for me, PM's are time-stamped so that's how I'll gauge everyone's place in line. I hope this extra edit answers most of the questions you guys wanted to have answered and if not, sorry I guess. I'll do my best to bring light to anything I've missed out on after I realize whatever that error was/is. The only way anyone is getting first dibs on my hardware otherwise is if they either offer compelling insight into my original questions, or have something I need to trade w/.

THE END (Round#2)


submitted by Im-Ne-wHere to buildapcforme [link] [comments]

UpgradeMeAPC? Hoping to (re)build a "do-everything" PC; what devices might I need, and need to upgrade?

I already have a desktop PC, but I am planning a summer project with my roommates to upgrade some of it and have a wall-mounted, water-cooled, monster-of-a-machine that essentially "does everything," within relatively-sane reason. The wall mounting is completely up to us and still in the planning stages, but the advantage here is that it allows us to craft a case that can potentially fit all kinds of neat things in/on it, from the watercooling rig we're looking into to the buttload of additional drives (hard drives and otherwise) we may want to stick onto it.

"Does everything" essentially means that we'd be hoping to be able to do effectively anything from game, burn CD/DVD/Blu-Ray discs, read ZIP (yep, we still have some of those around) and 5.5"/3.25" disks, "professionally" (one of us is a graphic designer for a local magazine, so there's that) edit photos and video, record home-studio-quality sound (I record audiobooks for my students, for example), maybe even mine bitcoin (lol?) and more.

Some of the parts I have already include:
- GeForce GTX 1080 G1 ( https://www.amazon.com/gp/product/B01GJEE9BG/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1 , probably need a better one or a second one if we do the bitcoin....erm...thing. This is probably the part I'm least willing to upgrade, as they tend to be the most expensive, but I'm still all ears)
- Intel Core i5 660K 3.5GHz CPU ( https://www.amazon.com/gp/product/B012M8M7TY/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1 , could maybe upgrade)
- Corsair Vengeance LPX 16GB DDR4 D2666MHz C16 memory ( https://www.amazon.com/gp/product/B0123ZC44Y/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1 , definitely open to upgrading this)
- ASUS Z170-A Mainboard ( https://www.amazon.com/gp/product/B012NH05UW/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1, likely need to update this based on our "needs" for the build we're hoping to accomplish )
- FocusRite Scarlett Solo USB Audio Interface ( https://www.amazon.com/gp/product/B01E6T56CM/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1 )
- Behringer B-1 Condenser Microphone ( https://www.amazon.com/gp/product/B0002KZAK8/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1 , also have a pretty nice stand and filters for it but am open to further suggestions. Not looking to upgrade the microphone itself but if you want to recommend a nice desktop stand for it, or cables, or pop filters, or whatever, I'm all ears!)
- 5-port PCI USB ( https://www.amazon.com/gp/product/B01LZWC7TL/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1, willing to upgrade if this one happens to be a piece of junk )
It also has two internal hard drives (I can upgrade these how/whenever, doesn't really matter right now but I'm looking for high-capacity recommendations), and a whole lot of USB interfacing (keyboard and mouse are separate, microphone is another, have an external blu-ray drive, a Bluetooth USB dongle, a Playstation DexDrive, and more).
Recommendations for layouts are absolutely welcome (like I said, we're still just planning right now) and for other components like fans and watercooling components are also welcome and appreciated. We're not flying blind, but we ARE flying with essentially just guidance from Google and what other subreddits turn up.

I'm not super sure where or how to start, since the PC I have now is the first PC I've built since 2000, so any help is appreciated!
submitted by BuckyDuran to buildmeapc [link] [comments]

r/Ethereum - I wrote this to explain Ethereum in depth to newbies. Please check for accuracy!

Hello ethereum - I'm currently in Singapore exploring all of the cool blockchain tech that's going on here. I'm also writing a blog that aims to explain blockchain technology simply to anyone whose interested. www.cryptoambit.com
If you guys could spot check my Ethereum post for accuracy, I'd appreciate it. If you like it, would also appreciate some subscribers! Thanks
By now, most people know Ethereum as the second most valuable cryptocurrency, currently valued at over $60 billion dollars. Well, it turns out that Ethereum isn't actually a cryptocurrency - it's a software platform that let's programmers build applications on top of blockchain technology. Within the ethereum platform, is a cryptocurrency called ether that is used to power applications built on the Ethereum blockchain.
From Bitcoin to Ethereum
Bitcoin uses a global network of computers that maintain a shared ledger called a blockchain that keeps track of who owns bitcoin. Once blockchain technology was introduced to the world, people realized that blockchains could be used to keep track of anything of value. In 2013, a 19 year old named Vitalik Buterin introduced the Ethereum white paper, which proposed an open source platform that would let programmers build blockchain applications that could facilitate the exchange of money, content, property, shares or anything of value. Much like with Satoshi Nakamoto's paper, Buterin's was met with widespread excitement from software developers around the world who began building toward the vision Buterin laid out.
Much like Bitcoin, Ethereum isn't owned or controlled by any one person. Unlike Bitcoin, whose creator remains anonymous, Ethereum has a leader in Vitalik Buterin (pictured below). While Buterin doesn't control Ethereum in the way that a CEO does, his word carries tremendous weight in dictating the direction of the project - something that is considered a strength or a weakness, depending on who you ask.
Smart Contracts
The basic function that programs built on Ethereum perform are called smart contracts. Smart contracts are digital agreements that execute automatically based on real world data. An easy way to think of them is an "If-then statement." IF condition A exists, THEN perform function B.
Let's say for example Grandma wants to make sure she never forgets to give Little Billy birthday money each year. She could write a smart contract that says IF it's Little Billy's birthday, THEN pay him $10 from Grandma's account. Once this contract is broadcast to the Ethereum network, it will execute automatically each year on Little Billy's birthday.
Smart contracts have applications far beyond improving the reliability and efficiency of Grandmothers around the world. Another simple application of a smart contract is for rental payments: IF date = 1st of the month, THEN pay landlord rent amount. Processes that currently involve manual interactions between two parties can now be automated and the value can be moved in real time over the blockchain rather than settling days later as with traditional banking.
A Real World Example
Ethereum and smart contracts are a big deal because they have the ability to usher in what's been dubbed the "smart economy" - one in which slow manual processes prone to human error and deceit are replaced with automated processes that are completely transparent and trustworthy. A real world example that typifies the new "smart economy" is a project being run by a French insurance company called AXA.
AXA offers a flight insurance product that pays out a policy holder in the event that a flight is delayed by two hours or more. It currently has a product in trial that will pay out insurance claims using smart contracts and the Ethereum blockchain. The smart contract is simple: IF flight is over two hours late, THEN pay policyholder. The smart contract is connected to a database that monitors flight times. If the database shows that the flight is over two hours late, the smart contract is triggered and the policyholder is paid automatically over the blockchain.
Without the smart contract, the policyholder would have to file a claim and wait for the insurance company's claims department to process it, which could take anywhere from 1 to 2 weeks. With the smart contract, neither the insurance company nor the policyholder has to do anything. This also creates trust between the two parties because there are no grey areas - the customer can review the smart contract prior to purchasing the policy and feel comfortable that he will receive his claim in the event of a delay.
Ethereum vs Ether
As stated in the intro, Ethereum is a platform for building blockchain applications using smart contracts. What you may have just purchased on Coinbase is called Ether, which is the cryptocurrency that fuels the Ethereum network.
Ether functions more like a digital commodity than a digital currency. Just like you need gasoline to fuel your car, you need Ether to run applications on the Ethereum blockchain. In the Grandmother example cited above, Grandma would have to purchase small amounts of Ether to fuel her smart contract that pays Little Billy his birthday money.
The Ethereum blockchain functions in the same way as the Bitcoin blockchain: a network of computers run software that validates transactions through majority consensus. The people running these computers are called miners. Bitcoin miners are compensated for their resources by being paid in Bitcoin. Ethereum miners are compensated in Ether. On Little Billy's birthday, Grandma's ether transaction fee will go to whichever miner adds the block containing Grandma's transaction to the blockchain. That miner will also receive new Ether in the process.
The same supply/demand economics that apply to commodities like oil and gas also apply to Ether. Oil is valuable because it powers many of the things we use in our everyday life - it heats our homes and fuels our engines. The more people and enterprises that rely on Ethereum based applications, the higher the demand will be for Ether which will increase its value. As with all cryptocurrencies, there's plenty of speculation baked into the price - speculation that the demand for Ether will increase in the future. Since Ether is valuable, exchangeable and transferable, certain merchants are also starting to accept it as a currency.
dApps - Decentralized Apps
Applications that run smart contracts on the Ethereum blockchain are called "dApps," or decentralized apps. Just as any app developer can build apps on top of Apple's IOS operating system, developers can build on top of Ethereum's blockchain infrastructure. To the end user of a dApp, it might not look and feel any different than the apps you use today. It's the underlying blockchain infrastructure that make them different.
Since dApps function on top of the blockchain, they can be used to transfer value peer-to-peer. To return to our Grandmother example, there could be a dApp that Granny can download that lets her schedule Little Billy's birthday payments without having to code the smart contract herself. dApps are also completely open sourced so other people can access the code and build on top of them. Someone could take the code to the birthday payment dApp and add the ability for Grandma to add a note that says, "Happy Birthday Billy!" Running dApps on the blockchain also offers added security benefits. Since the transactions are distributed and encrypted across the Ethereum blockchain, there is no central place for a hacker to breach and gain access to all of the world's Grandmother to grandson birthday payment data.
At this point, I'm really beating the GrandmotheLittle Billy example to death because I think it represents a simple illustration for the kinds of applications that can be built on the Ethereum blockchain. In reality, the dApps that are being built are much more complex. Here are a few examples:
Ethereum Tokens
So now that you understand that Ethereum is a network for building decentralized applications that require a cryptocurrency called Ether to run, I'm going to introduce a confusing concept. Many dApps built on Ethereum have their own cryptocurrencies or "tokens." In order to interact with the dApps, customers need to purchase the dApp's native token.
Here's a helpful analogy I came across - when you go to a waterpark, you pay the admission fee and in return, you get a wristband. That wristband gives you the ability to ride the waterslides in the water park. With certain dApps, the token is the wristband, and a user must purchase it to interact with whatever the dApp offers.
Let's take a dApp called Golem as an example. Golem lets people rent out their excess computing power to people who need it - kind of like a computer AirBnb. To cite this article from Laura Shin, if I'm a computer graphics artist that wants to render some kind of computationally intense animation, I can purchase Golem tokens that let me tap into the Golem network to generate my animation. I then pay the people who are renting me their computers with the Golem tokens. The Golem token is a form of smart contract and this transaction is recorded on the Ethereum blockchain.
Since Golem tokens are also a cryptocurrency, they can be traded on the free market. If I'm a speculator who has no intention of using the Golem network to rent computing power, I can still buy the Golem token on an exchange in hopes that it appreciates in value. Like bitcoin, there is a fixed supply of Golem tokens so if the demand for the service increases, so will the value of the token. If I bought Golem at its original price of around 1 penny and held it to today, I would have made 35X my initial investment since Golem tokens currently trade around 35 cents a piece.
ICOs
ICO stands for, "Initial Coin Offering" which is a fundraising mechanism for cryptocurrencies which has exploded in popularity this year - the majority of them are held on the Ethereum network. Similar to a kickstarter campaign, they allow entrepreneurs to raise money for projects by giving investors an early opportunity to purchase the cryptocurrency before the final product has been built. If the project is successful, the value of the cryptocurrency will rise in value and early investors can sell it on the open market for a profit.
ICOs have stirred up a lot of controversy because they represent a risky proposition with zero investor protection. Let's say I wanted to build a casino and to finance it, I gave investors the opportunity to buy chips that can be used at my roulette tables once the casino opened. If you bought $100K in roulette chips from me and I decide that I no longer want to build the casino, you're stuck holding worthless chips. If investors don't do their due diligence, they may end up buying tokens for a project whose creators never intended on building it in he first place - the creators walk away with the money and the investors have no way of recouping their funds.
On the other hand, early investors in projects that go on to be successful have the opportunity to make enormous returns. For example, people who invested $1,000 in the Golem ICO would be sitting on $35,000 at it's current price of $0.35 - if it ever goes to $10, they're all millionaires. Another positive aspect of ICOs is that they let anyone, rich or poor get involved in early stage investing. To invest in a company like Twitter or Facebook pre-IPO (initial public offering), you need to be an accredited investor - this basically means you're already a rich person. With ICOs, all you need is an internet connection and a little bit of money and you have the potential to become wealthy by investing in the right projects.
Far From Perfect
Ethereum has the potential to change the way humans transact with one another but it is still a very young technology and it hasn't been without its problems. While the blockchain architecture underlying the Ethereum network is secure, not all of the applications built on top of it are. Faulty code can and has made applications vulnerable to hacking and malfunctions. Here are two prime examples:
DAO Hack - DAO was a dApp built on Ethereum that enabled crowd based venture capital. DAO token holders were given the right to vote on projects they wanted to support - if projects went on to be successful, DAO token holders would receive financial rewards. The DAO ICO received $168 million in funding. The DAO software was hosted on the Ethereum blockchain and was publically visible by all. A hacker spotted a flaw in the DAO's code that enabled him to route $55M in ether held by the DAO into an account that he controlled. The Ethereum team had do do something called a hard fork (something I won't get into now) to reverse return the stolen funds. Parity Wallet Freeze - Parity is a wallet where people store Ether. A flaw in Parity's code let a user delete a specific line of code that was necessary for accessing funds in a Parity wallet. This led to $280 million dollars worth of ether being frozen - it hasn't been stolen but it can't be accessed either. Parity Technologies has proposed another hard fork to correct the issue - something that is sure to divide the Ethereum community and rattle user confidence.
Despite the world changing implications that Ethereum dApps and smart contracts have, the trouble is that any programmer can write them - if they aren't written properly, they can behave in unintended ways and be exploited like in the above listed examples. Ethereum is still a very young network and security issues with dApps and smart contracts will have to be sorted out if its to reach its true aspirations.
Leading The Decentralized Revolution
“Ethereum aims to take the promise of decentralization, openness and security that is at the core of blockchain technology and brings it to almost anything that can be computed.” - Vitalik Buterin
With dApps, smart contracts and blockchain technology, Ethereum is leading the decentralized revolution. Bitcoin is the world's first decentralized currency, that operates on a global network of computers outside of central intermediaries. Ethereum gives programmers a platform to develop a decentralized version of just about anything.
Decentralized networks like Ethereum have the power to remove the intermediaries that currently exist between producer and consumer. Let's take a company like Uber. Uber is a platform that brings people who need rides together with people who have cars. To facilitate this interaction, Uber collects 20% of every ride. With Ethereum and blockchain technology, there is nothing to prevent a bunch of software developers from writing a dApp that creates a decentralized Uber. Instead of 20% per ride, transaction fees are paid to the network and the driver takes home the lions share of the transaction. Tokens can be issued that represent ownership in the network. Coders who work on improving the network can get paid for their efforts in ownership tokens. Non-technical people can come up with marketing campaigns that spread awareness for the network and also get compensated in ownership tokens. As the decentralized Uber network grows and improves, the value of its ownership token increases, rewarding the people that built it. The result is whats referred to as a "Decentralized Autonomous Organization" and theres a strong possibility that DAOs replace a lot of the world's biggest corporations.
This may sound like a radical concept but blockchain technology enables these kinds of decentralized organizations to exist - Ethereum provides the tools for people to go out and build them.
submitted by CryptigoVespucci to ethereum [link] [comments]

I...Wha...Um....Huh...No words, just no words.

I...Wha...Um....Huh...No words, just no words. submitted by C0mplx to techsupportgore [link] [comments]

Cryptocurrencies Poised to Finish the Day Positive, Bernstein Report Suggests Bitmain Market Position Deteriorating

Crypto News


Sources:
https://news.bitcoin.com/bitmain-unveils-new-18-terahash-water-cooled-bitcoin-mine https://bitcoinist.com/bitmain-cracks-monopoly-according-analysts/ https://www.coindesk.com/bittrex-partners-with-trading-firm-on-crypto-securities-offering/ https://www.newsbtc.com/2018/08/23/china-continues-its-crypto-crackdown-blocks-public-access-to-offshore-exchanges/ https://www.coindesk.com/hacked-crypto-exchange-bithumb-made-35-million-profit-in-first-half-2018/ https://www.ccn.com/boost-for-bitcoin-germany-aims-to-withdraw-from-us-led-financial-system/ https://cointelegraph.com/news/electronics-giant-lg-focuses-on-development-of-blockchain-ai-iot-with-branding-strategy https://www.coindesk.com/swedish-bank-inks-deal-to-offer-crypto-fund-trading/ https://www.coindesk.com/bitcoin-wallet-provider-receives-e-money-license-from-uk-regulato https://www.cryptoninjas.net/2018/08/23/bitcoin-wallet-app-company-wirex-granted-uk-e-money-license/ https://cointelegraph.com/news/uk-watchdog-grants-third-e-money-license-to-crypto-company https://www.coindesk.com/uk-government-pilots-blockchain-in-bid-to-secure-digital-evidence/ https://www.coindesk.com/uk-government-pilots-blockchain-in-bid-to-secure-digital-evidence/ https://cointelegraph.com/news/world-bank-and-australias-largest-bank-issue-bond-exclusively-through-blockchain
submitted by QuantalyticsResearch to CryptoCurrency [link] [comments]

My Build Value

Can anybody tell me what my rig is worth? I feel like PC part picker is super innacurate so I wanted to get a second opinion. If anyone can tell me the value before the Bitcoin Craze as well that would be great.
Build:
Gigabyte Geforce GTX 1060 3GB Overclocked AMD FX-8320E 8 Cores 4 GHz Overclocked Water Cooled via Corsair H60 EVGA 650 Watt Power Supply 500GB Hard Drive 250GB SATA Drive 250GB SATA Drive DIY PC Case w/ LED Fans and Plastic Window Asrock 970M Pro3 Motherboard 20GB of DDR3 RAM
submitted by gigoiy to pcmasterrace [link] [comments]

Another update on my solar powered farm and bitcoin mining in the desert

Tl;Dr - Just skip to the bottom where I lay out my solabattery requirements for mining and my solabattery requirements for vertical farming. Oh...and costs and earnings.
Well, Summer is here and we have had some extremely hot weeks. This has given us a chance to test our greenhouses at temperatures of 126F/52C. We are still up and running quite well. Our energy requirements have gone up quite a bit. But the electricity we are consuming is right in line with our estimates. We do not feel that the temperatures will be any higher than the numbers we have seen so far. Unless Global Warming is for real...because now that I think about it, we did blow through our all-time-high in temperatures...and this was the last day of Spring, if I recall.
We are ordering all of our equipment directly from China. Our 40' greenhouses are extremely cheap to build in China. We are building them for about 40% of what companies like Freight Farms and Bright-Agro-Tech are selling their systems for. Our system is at least 90% as good as their systems. But we do have many bugs, it seems when we first receive them from China. Perhaps my main complaint. They can be a bit finicky. I would not want to sell these as the customer service would consume me.
Our most simple greenhouse uses between 250 and 450 kwh per day. I am in San Diego. Our residential rates from SDG&E are $0.43 per kwh. That is crazy high, for the record. This would cost between about $105 and $190 per DAY. Between about $3,000 and $5,500 per month. Most people in the US pay about $0.11 per kwh. This would equate to a monthly bill of $750 and $1350 per month. The Arizona desert pays that rate, for example.
Next, these greenhouses grow about 4,000 heads of lettuce per month. Wholesale price for this lettuce is $1. We sell direct to the end user. We charge $1.50. But at wholesale prices, this generates $4,000 per month in revenue. Labor is 10 hours per greenhouse. We pay $20 per hour. When you add all the California bullshit taxes and fees for employees this puts us at about $30 per hour. We also have insurance and Workers Comp. This is about $40 per month for each greenhouse.
Ok, now for the solar and battery requirements. We use 150 panels of 300 watt panels. I know...this is a lot. It takes a lot of space. You need a lot of cheap land. We spend about $0.45 per watt for solar panels from China. Our lettuce greenhouses run for 8 hours per day with lights. The other 16 hours we go "dark" and do not use much energy (just pumps, air conditioning and a few devices). We run the lights and everything during the peak sun hours. This allows us to not purchase as many batteries because we are turning the sun directly into the farming and lighting. Then, when the sun starts to wane, we turn most systems off and just remain in a well-insulated state. The battery requirements are still large, however. We currently use 50 lead acid batteries for each greenhouse. Each battery is 24V and 200 amp hours. Each battery costs us $180 from China.
Ok, how does this all tie into bitcoin and bitcoin mining? Here's the answer. Each Antminer S9 uses about 1400 watts when it is placed in the environment of our lettuce greenhouse. We place between one and four miners in each greenhouse. We need about 6,000 watts in solar panels to charge up the batteries and simultaneously run one S9 for 24 hours straight. We need 15 of the 24V/200 amp hour batteries for each miner. Cost for panels is $3,000. Batteries are $2750. The miner, when you buy from Bitmain is $1225 delivered to your door in the US. I have over-clocked the miners as high as I am comfy with. I am generating 0.007 btc per miner per day right now. That is about $18 per day at today's rate.
So here is how it all breaks down for the vertical farm: cost for one lettuce farm that is 100% off grid is about $90k. This includes EVERYTHING... solar, batteries, control systems, installation and framing for the solar, greenhouse, all equipment, air conditioners a water cooler...everything. Monthly labor, insurance, nutrients and supplies is $1500. Shipping of the lettuce is about $400. Total net profit is about $2100 per month. And $25,000 per year.
Mining...ok...this is the wobbly one to predict. Just remember this and it'll make it all easier to accept these numbers: bitcoin is probably headed to $10,000 within 3 years. If you don't believe that then much of this will just be comical to you (if it isn't already). One miner will cost (miner + solar panels + batteries + power control systems + cooling equipment and the solabatteries to support it) = $8000. The solar and battery system costs a total of $6800. The miner is $1200. Once you have purchased the solar and batteries, you own them forever. They can be used to mine for 25 years for solar and at least 6 years with the lead acid batteries. You can amortize these costs. If bitcoin drops to $0 then you can instantly switch your solar and batteries to your farm. This is how I backstop my potential losses.
Now, here is the magical way we have figured out how to avoid the "decay" that is built into the miners: we run them for 4 to 8 weeks then we sell them on the open market at a premium over cost. When you purchase large numbers from Bitmain, they will offer you a discounted price. The miners seem to always go up in value in between releases fom Bitmain. After 6 to 9 months of reselling at this pace, you will make all of your initial investment back in the miners. You will also stay current with the miners. So, one miner will generate about 2 btc per year (when you stay ahead of decay). That is $5,000 per year at today's rate. If bitcoin follows the trend (and you believe) then I expect that you will generate $6500 or more within one year from mining today. This means the system will completely pay for itself (including solar and batteries) in about one year. Oh...and then after a year, you own a brand new miner (cuz you have been constantly reselling them to stay current and slightly profit). Oh...and you how have 6kw of solar AND batteries...just keep mining til bitcoin is outlawed. You are now in a unique position...your mining rig costs you $0 from this point forward.
I have calculated the amount of profit you can make if you build your own solabattery array and point this array to different businesses. One business is a modern, vertical farm which is good for the environment and makes healthier food. The other is a bitcoin mining operation. Both businesses have energy as their single largest cost of doing business. I like the idea of having two businesses that I can just point an energy source towards and they start making money. Isn't that kinda cool to think about? Farming generates a net profit of $0.22 per kwh from a solabattery system. Bitcoin mining generates $0.51 per kwh for the exact same system. Think about that for a minute.
Also, what the fuck? If bitcoin actually does take off, imagine how it will pollute the world with miners in places with shitty but cheap fossil fuel. Shouldn't we be mining on renewable energy since...let's be honest, bitcoin shouldn't really exist? It only exists because people lie a bunch. It seems like protecting ourselves from our despicable selves shouldn't turn the world into a toilet that may become uninhabitable.
I just wanted to share everything with this community. If it weren't for this community, I would have been nervous about trying this crazy idea. What I mean by this is that I appreciate the handful of people here who have a lot of bitcoin and just handed them over to me so that I could test this TOTALLY insane and HIGHLY SPECULATIVE business model. I told you (those who lost their btc to me) that I will make it up to you. For the couple of you who didn't threaten to kill me, I will return your btc when my profits from mining hit 4,000 btc, unless the price is under $3100 per btc...seems fair...you did lose...and it was a fair bet.
I hope for several things from this post. (1) The nice people who are here hopefully will take this info and appreciate what went into getting these numbers. (2) Someone will read this, run the numbers themselves and decide to do the exact same thing. (3) Someone in an area with good sun, year round, will set up a mining operation based on my model. (4) Someone will bet me publicly again that I am lying. (5) Someone interesting will buy the land next to mine and compete head-to-head with me...I seem to perform better under competition.
To;Dr - To take a miner off grid, in a sunny place, will cost $8,000 (including the miner). You'll break even in a year if you follow my plan (and if fate complies as well). One 40' greenhouse that is off grid costs me $90k. Least amount of net profit per greenhouse is $25,000 per year. Average net profit is $36,000per year, typically from blending lettuce and other crops such as basil.
Farming generates a net profit of $0.22 per kwh from a solabattery system. Bitcoin mining generates $0.51 per kwh for the exact same system. Think about that for a minute. We sell energy back to the grid for about $0.05. Does anyone look at this the way I am looking at it?...I am just curious.
Anybody have any questions?
submitted by dan_from_san_diego to Bitcoin [link] [comments]

complete newbie

i have a custom built water cooled PC with the specs: i5 6600K GTX 1060 6GB 16GB DDR4 RAM Windows 10
im completely new to this i would like to know if something like this can mine me any bitcoin at all while covering the cost of electricity bills. I was told go big or go home and an entry level build wont make the cut. This is my current rig for gaming and work, but i am interested in mining bitcoins too.
submitted by PotatoPlayer28 to Bitcoin [link] [comments]

[Saturday, November 17 2018] Colorado adopts California emissions standards; It's now cheaper to build a new wind farm than to keep a coal plant running; Oil Demand for Cars Is Falling: Electric vehicles currently displace hundreds of thousands of barrels of oil a day

/worldnews

/news

/UpliftingNews

/technology

  • mvea
    [Title Post] It's now cheaper to build a new wind farm than to keep a coal plant running
    Comments || Link

/science

  • mvea
    Bitterness is a natural warning system to protect us from harmful substances, but weirdly, the more sensitive people are to the bitter taste of caffeine due to genetics, the more coffee they drink, reports a new study, which may be due to the learned positive reinforcement elicited by caffeine.
    Comments || Link

/Futurology

  • everyEV
    [Title Post] Oil Demand for Cars Is Falling: Electric vehicles currently displace hundreds of thousands of barrels of oil a day.
    Comments || Link

/bestof

/AskReddit

  • Crazy_Eye_Pete
    In a lot of jobs, a 99% success rate is considered excellent. What employer would consider a 99% success rate to be a poor performance?
    Comments

/todayilearned

  • salvatoreportofino
    TIL that production of “No Country for Old Men” in Marfa, Texas was shut down for a day because of smoke drifting over from the nearby set of “There Will Be Blood”
    Comments || Link
  • diyblogger
    TIL most of the actors that auditioned for the role of Al Bundy on the sitcom Married with Children played him as angry and yelling. Ed O'Neil was the only one that portrayed him as a resigned loser
    Comments || Link
  • Starfthegreat
    TIL that the first Indian restaurant in the UK predates the first fish and chip joint by at least 49 years
    Comments || Link

/food

/movies

  • LithuanianProphet
    William Goldman Dies; Oscar Winning Writer Of ‘Butch Cassidy And The Sundance Kid’ Was 87
    Comments || Link
  • hannibal_nectar
    Leonardo DiCaprio and Martin Scorsese’s Sixth Movie Is Officially ‘Killers of the Flower Moon,’ Filming Starts Summer 2019
    Comments || Link

/sports

  • TooShiftyForYou
    51-point underdog The Citadel produced the longest rushing touchdown Alabama has given up to any team since 2015
    Comments || Link

/books

/Art

/television

  • Element-115
    Erik Oleson, Netflix's Daredevil showrunner, has just pitched Daredevil season 4 to Netflix!
    Comments || Link

/OldSchoolCool

  • ZenMercenary
    My grandparents in the 1950's. You probably can't tell from the picture but my grandfather was the sweetest man I've ever met
    Comments || Link

/pics

/gifs

/educationalgifs

/oddlysatisfying

/mildlyinteresting

/interestingasfuck

/MostBeautiful

/aww

/Awwducational

  • Mass1m01973
    The lilac-breasted roller is an African member of the roller family of birds. Usually found alone or in pairs, it perches conspicuously at the tops of trees, poles or other high vantage points from where it can spot insects, lizards, scorpions, snails
    Comments || Link

Something New

Everyday we’ll feature a selected small subreddit and its top content. It's a fun way to include and celebrate smaller subreddits.

Today's subreddit is...

/Snoots

Its top 3 all time posts
submitted by kaunis to tldr [link] [comments]

gaming rig for the wife

***What I have listed currently, let me know what you think - https://pcpartpicker.com/list/QJ6cyX***

so I used to be smart with hardware.... but that was windows XP era. I'll call myself above stupid now. My wife wants to get back into gaming so I need to build her a rig. We don't need the best of the best, something "good enough". When digging through PCPartpicker, I kept going this is better and ended up with a 4k build. I'd like to stay in the sub $1500 range. I'm hoping to get suggestions on parts that will allow her to play at decent settings but not looking to set any benchmark records.

Cooling: This area I have little knowledge of. I put a water cooler on an old PC that was overheating and was in love with how quiet it was. Are the systems with big illuminated reservoirs necessary on these builds or is that all show? ... They are pretty though.

OS drive: I'm assuming the OS should go on the M.2 drive. If the OS and boot applications are the only thing on the M.2, should I get like a 128GB and save money for other components.

Storage: I picked up a 1TB SSD on Amazon for $100 so I think I'm good there. I also have a 8TB File server so I think I don't need to spend any money on this. The way I'm thinking is a 128-300GB M.2 for boot apps and the 1TB SSD for local file storage.

CPU: I go down a rabbit hole when looking at these but truth is I still look at modern CPU's with old people eyes. Do I need an I7 to play games decently or should I save and get an I5. Should I get the I7 but with less cores? I feel like this component can make or break budget and I don't know enough to make an informed decision.

GPU: This is where I planned on putting the big chunk of cash. I was thinking a 1070Ti or 1080Ti. Both do VR, both should play games at very good resolution/frame rate. The Bitcoin crash is really helping with GPU prices so better is becoming more of an option. I'm not sure how much RAM is good in a graphics card, probably the more the better. What would be a good card for good game play but not a serious gamer.

MOBO: I was thinking about throwing the other info into PCPartpicker and letting it tell me what is compatible and then reading stats. Anything I should be looking for?

Ram: probably just going to read reviews on compatible parts

Power supply: should I be picky here or just get something compatible with power requirements?

OS: most likely sticking Windows 10 on this.

That's all I can think of right now. Am I missing anything? Thanks for any input you give, it's good to learn new stuff.


submitted by pyromaniac511 to buildapc [link] [comments]

[USA-CO][H]ram, lga 2011 gear, 256 thread cpus/systems, gpus (firepros), 3647 gear, cpus, servers, ssds[W]specific items, cash, paypal, crypto

__


"**well I got some stuff to sell, shipping included unless local only (80023 broomfield co, or 81501 Grand Junction), prices obo but I may not budge much depending on the item. Crypto preferred. Minimum order $50 (I may lower if im not too busy).**

_


-----wanted-----

audio gear (high end speakers/amps)

new gpu (1080 or above)

paypal

local cash

bitcoin, ether, zcash, other cryptos

Timestamps/Pics- https://imgur.com/a/Xoc01TO

MINING GPUS |Description|Price
:--|:--|:--
AMD SKY 900|NEW they do just under 550h/s on zcash and ~1000h/s on monero|$200 (small quantities available)
AMD SKY 700|NEW. A sky 700 will do 280h/s on zcash and 500h/s on monero|$110 (medium quantities available)
AMD W7000|used and mined on |$100 (medium quantities available)
s9150|used and mined on |$250 (5 available)

_

DDR3 ram |Description|Price
:--|:--|:--
4gb 1600mhz ddr3 non-ecc for desktop|ad3u1600w4g11-b|$15 each 4 sticks available
4gb 1600mhz ddr3 non-ecc for laptop|5M30G75129|$15 1 stick avalible
4gb 1600mhz ddr3 non-ecc for desktop|CMX8GX3M2A1333C9|$15 2 stick avalible

_


INTEL PHI GEAR |Description|Price
:--|:--|:--
intel s7200ap motherboard | Proprietary board and wiring |$550
intel Compute Module HNS7200AP (no fans) | works with intel h2000g chassis |$599
very barebone h2000g chassis and 4 compute moduals | VERY BAREBONE |$1800
Earily es Intel phi | 64 cores, 256 threads, and 8gb of mcdram, thats half of what the production chips have. This chip isnt fantastic for mining |$400 (2 available)
complete running server with 4 cpus| 256 cores, 1024 threads, 48gb mcdram, dual 2100w psu (2 es 8gb chips and 2 es 16gb chips) |$3800 + shipping
~

Faqs about these systems


~

Q: ddr4 is expensive what do I do!
A: good news! you can run the cache on the cpus in flat mode and you do longer need ram. this is not a joke my server
running right now has empty dimms.

Q: why the excitement?
A: the intel s7200ap is the only motherboard available outside of a prebuild system for the x200 intel phis

Q: I hate computers but like these what should I do
A: Buy a full h2000g chassis and 4 compute modules. it will be plug and play.

Q: but does windows like them?
A: in typical windows fashion of hating everything that is cool, not so much. I got it to work in windows when I disabled
hyperthreading and im still testing. linux worked flawlessly. Edit: if you disable 4 cores they will work with hperthreading
enabled

Q: how do I control my raging boner?
A: Embrace it and if it doesn't die down in 4 hours consult a doctor.

Q: WHY DO I NEED THIS!
A: It can mine :P (2700h/s on monero on only 200w)


Q: how do I give you monies
A: I take anything of value including crypto, cash, the corpse of a x99 rig your parting with as a result of this intel bug, ect...

~



_


Items|Description|Price
:--|:--|:--
Opteron 6234|12 core, decent for monero or cryptonight|$25 (3 available)
supermicro x11dpl-i|dual lga 3647| $380
Fusion IO 640GB IODRIVE |pcie ssd| $140
Seagate Constellation ES 2tb sas drive|ST32000444SS|$40
W3680| 6 core @ 3.3ghz| $60
unknown lga 3647 cpu| 1.5ghz looks like a gold or platinum series chip| $150 (2 available)
Emu 1212M PCI 24-Bit/192kHz Balanced Interface | Mastering-grade 24-bit, 192kHz converters.Multi-effects Processor.|$15
EMC 200GB ENTERPRISE 2.5"" SSD HUSSL4020ASS600|Decent enterprise ssd's|$60 (2 available)
I7 960|Socket 1366|$40
AMCC 9650SE-12ML |sata raid controler | $10
Jetway PICO NP93-2930r pico itx pc|http://www.jetwaycomputer.com/NP93.html|$110
Intel 80+ platinum 2130w psu (no fans included)|FXX2130PCRPS| $50 (quantity available)
2011 combo 1 |24gb ddr3 ecc, evga sr-x mobo (has some small issues), dual e5-2670's| $420
2011 combo 2 |24gb ddr3 ecc, intel mobo , dual e5-2650's | $380
2011 combo 3 |24gb ddr3 ecc, supermicro mobo , dual e5-2650's | $400
24a apc pdu|typical 220v dryer connection on the end|$50\
pcie risers|powered, molex|$5 (15+ available)
_

**LOCAL ONLY** (unless buyer pays shipping)

_

LOCAL ONLY|Description|Price
:--|:--|:--
Custom built server|Dual e5-2670, intel mobo, 16tb of hdd, 640gb of ssd, 60gb of ram|$2200
Corsair h100 AIO|fairly old by now|$40
mining rig 1|4x amd sky 900, dual opteron|$2000
mining rig 2|4 w7000, 1 sky 900, cheap cpus|$1100
mining rig 3|5 s9150, dual e5-2650|$1500
mining rig 4|5 s9000, cheap cpus|$1200
boxes|mostly consumer gpus from abit ago|$5

_

As-is hardware|No returns for any reason on as-is hardware. I will only accept non refundable payment for these items ie. bitcoin, paypal f&f, or local cash|Price
:--|:--|:--
R9 290|Worked for abit, looks like cap fell off|$45
ASUS P6t v2 deluxe|Killed it with my direct di water cooling setup. 95% chance its dead|$20
s10000|most likely dead|$100
cat s60 phone|the bottom circuit board needs to be replaced currently it all works except the cell service and aux|$100

"

submitted by cdabc123 to hardwareswap [link] [comments]

[USA-CO][H]ram, lga 2011 gear, 256 thread cpus/systems, gpus (firepros), 3647 gear, cpus, servers, ssds[W]specific items, cash, paypal, crypto

__


"**well I got some stuff to sell, shipping included unless local only (80023 broomfield co, or 81501 Grand Junction), prices obo but I may not budge much depending on the item. Crypto preferred. Minimum order $50 (I may lower if im not too busy).**

_


-----wanted-----

audio gear (high end speakers/amps)

new gpu (1080 or above)

paypal

local cash

bitcoin, ether, zcash, other cryptos

Timestamps/Pics- https://imgur.com/a/Xoc01TO

MINING GPUS |Description|Price
:--|:--|:--
AMD SKY 900|NEW they do just under 550h/s on zcash and ~1000h/s on monero|$200 (small quantities available)
AMD SKY 700|NEW. A sky 700 will do 280h/s on zcash and 500h/s on monero|$110 (medium quantities available)
AMD W7000|used and mined on |$100 (medium quantities available)
s9150|used and mined on |$250 (5 available)

_

DDR3 ram |Description|Price
:--|:--|:--
4gb 1600mhz ddr3 non-ecc for desktop|ad3u1600w4g11-b|$15 each 4 sticks available
4gb 1600mhz ddr3 non-ecc for laptop|5M30G75129|$15 1 stick avalible
4gb 1600mhz ddr3 non-ecc for desktop|CMX8GX3M2A1333C9|$15 2 stick avalible

_


INTEL PHI GEAR |Description|Price
:--|:--|:--
intel s7200ap motherboard | Proprietary board and wiring |$550
intel Compute Module HNS7200AP (no fans) | works with intel h2000g chassis |$599
very barebone h2000g chassis and 4 compute moduals | VERY BAREBONE |$1800
Earily es Intel phi | 64 cores, 256 threads, and 8gb of mcdram, thats half of what the production chips have. This chip isnt fantastic for mining |$400 (2 available)
complete running server with 4 cpus| 256 cores, 1024 threads, 48gb mcdram, dual 2100w psu (2 es 8gb chips and 2 es 16gb chips) |$3800 + shipping
~

Faqs about these systems


~

Q: ddr4 is expensive what do I do!
A: good news! you can run the cache on the cpus in flat mode and you do longer need ram. this is not a joke my server
running right now has empty dimms.

Q: why the excitement?
A: the intel s7200ap is the only motherboard available outside of a prebuild system for the x200 intel phis

Q: I hate computers but like these what should I do
A: Buy a full h2000g chassis and 4 compute modules. it will be plug and play.

Q: but does windows like them?
A: in typical windows fashion of hating everything that is cool, not so much. I got it to work in windows when I disabled
hyperthreading and im still testing. linux worked flawlessly. Edit: if you disable 4 cores they will work with hperthreading
enabled

Q: how do I control my raging boner?
A: Embrace it and if it doesn't die down in 4 hours consult a doctor.

Q: WHY DO I NEED THIS!
A: It can mine :P (2700h/s on monero on only 200w)


Q: how do I give you monies
A: I take anything of value including crypto, cash, the corpse of a x99 rig your parting with as a result of this intel bug, ect...

~



_


Items|Description|Price
:--|:--|:--
Opteron 6234|12 core, decent for monero or cryptonight|$25 (3 available)
supermicro x11dpl-i|dual lga 3647| $380
Fusion IO 640GB IODRIVE |pcie ssd| $140
Seagate Constellation ES 2tb sas drive|ST32000444SS|$40
W3680| 6 core @ 3.3ghz| $60
unknown lga 3647 cpu| 1.5ghz looks like a gold or platinum series chip| $150 (2 available)
Emu 1212M PCI 24-Bit/192kHz Balanced Interface | Mastering-grade 24-bit, 192kHz converters.Multi-effects Processor.|$15
EMC 200GB ENTERPRISE 2.5"" SSD HUSSL4020ASS600|Decent enterprise ssd's|$60 (2 available)
I7 960|Socket 1366|$40
AMCC 9650SE-12ML |sata raid controler | $10
Jetway PICO NP93-2930r pico itx pc|http://www.jetwaycomputer.com/NP93.html|$110
Intel 80+ platinum 2130w psu (no fans included)|FXX2130PCRPS| $50 (quantity available)
2011 combo 1 |24gb ddr3 ecc, evga sr-x mobo (has some small issues), dual e5-2670's| $420
2011 combo 2 |24gb ddr3 ecc, intel mobo , dual e5-2650's | $380
2011 combo 3 |24gb ddr3 ecc, supermicro mobo , dual e5-2650's | $400
24a apc pdu|typical 220v dryer connection on the end|$50\
pcie risers|powered, molex|$5 (15+ available)
_

**LOCAL ONLY** (unless buyer pays shipping)

_

LOCAL ONLY|Description|Price
:--|:--|:--
Custom built server|Dual e5-2670, intel mobo, 16tb of hdd, 640gb of ssd, 60gb of ram|$2200
Corsair h100 AIO|fairly old by now|$40
mining rig 1|4x amd sky 900, dual opteron|$2000
mining rig 2|4 w7000, 1 sky 900, cheap cpus|$1100
mining rig 3|5 s9150, dual e5-2650|$1500
mining rig 4|5 s9000, cheap cpus|$1200
boxes|mostly consumer gpus from abit ago|$5

_

As-is hardware|No returns for any reason on as-is hardware. I will only accept non refundable payment for these items ie. bitcoin, paypal f&f, or local cash|Price
:--|:--|:--
R9 290|Worked for abit, looks like cap fell off|$45
ASUS P6t v2 deluxe|Killed it with my direct di water cooling setup. 95% chance its dead|$20
s10000|most likely dead|$100

"

submitted by cdabc123 to hardwareswap [link] [comments]

[FS][USA-CO][H]Moving sale! ddr3 ram (desktop+server), lga 2011 combos, 256 thread cpus/systems, gpus (firepros), 1366 cpus, g34 cpus, ect [W]specific items, cash, paypal, crypto

__
"well I got some stuff to sell, shipping included unless local only (80023 broomfield co), prices obo but I may not budge much depending on the item. Crypto preferred. Minimum order $100 (I may lower if im not too busy).
_
will be moving soon so figured I would list everything i wont be able to use through the move, I have alot of stuff for sale, prices may be good or not so great depending on how much I want to sell it
_
-----wanted-----
X200 xeon phi cpus(socket 3647). I dont care if its a es chip and can buy in bulk at the right price
MXM 3.0b gpu for a sager (preferable high end amd)
paypal
local cash
bitcoin, ether, zcash, other cryptos
Timestamps/Pics- https://imgur.com/a/kc4wVKq
MINING GPUS Description Price
AMD SKY 900 NEW they do just under 550h/s on zcash and ~1000h/s on monero $240 (small quantities available)
AMD SKY 700 NEW. A sky 700 will do 280h/s on zcash and 500h/s on monero $140 (medium quantities available)
AMD W7000 used and mined on $100 (small quantities available)
_
DDR3 ram Description Price
4gb 1600mhz ddr3 non-ecc for desktop ad3u1600w4g11-b $15 each 4 sticks available
4gb 1600mhz ddr3 non-ecc for laptop 5M30G75129 $15 1 stick avalible
_
INTEL PHI GEAR Description Price
intel s7200ap motherboard Proprietary board and wiring $550
intel Compute Module HNS7200AP (no fans) works with intel h2000g chassis $599
very barebone h2000g chassis and 4 compute moduals VERY BAREBONE $2000
Earily es Intel phi 64 cores, 256 threads, and 8gb of mcdram, thats half of what the production chips have. This chip isnt fantastic for mining $600 (2 available)
complete running server with 4 cpus 256 cores, 1024 threads, 48gb mcdram, dual 2100w psu (2 es 8gb chips and 2 es 16gb chips) $4200 + shipping
~
Faqs about these systems
~
Q: ddr4 is expensive what do I do! A: good news! you can run the cache on the cpus in flat mode and you do longer need ram. this is not a joke my server running right now has empty dimms. Q: why the excitement? A: the intel s7200ap is the only motherboard available outside of a prebuild system for the x200 intel phis Q: I hate computers but like these what should I do A: Buy a full h2000g chassis and 4 compute modules. it will be plug and play. Q: but does windows like them? A: in typical windows fashion of hating everything that is cool, not so much. I got it to work in windows when I disabled hyperthreading and im still testing. linux worked flawlessly. Edit: if you disable 4 cores they will work with hperthreading enabled Q: how do I control my raging boner? A: Embrace it and if it doesn't die down in 4 hours consult a doctor. Q: WHY DO I NEED THIS! A: It can mine :P (2700h/s on monero on only 200w) Q: how do I give you monies A: I take anything of value including crypto, cash, the corpse of a x99 rig your parting with as a result of this intel bug, ect... 
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Items Description Price
Opteron 6234 12 core, decent for monero or cryptonight $30 (3 available)
W3680 6 core @ 3.3ghz $65
Emu 1212M PCI 24-Bit/192kHz Balanced Interface Mastering-grade 24-bit, 192kHz converters.Multi-effects Processor. $20
EMC 200GB ENTERPRISE 2.5"" SSD HUSSL4020ASS600 Decent enterprise ssd's $80 (5 available)
I7 960 Socket 1366 $50
AMCC 9650SE-12ML sata raid controler $10
Jetway PICO NP93-2930r pico itx pc http://www.jetwaycomputer.com/NP93.html $125
Intel 80+ platinum 2130w psu (no fans included) FXX2130PCRPS $50 (quantity available)
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LOCAL ONLY (unless buyer pays shipping)
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LOCAL ONLY Description Price
Corsair h100 AIO fairly old by now $40
mining rig 1 4x amd sky 900, dual opteron $2000
mining rig 2 4 w7000, 1 sky 900, cheap cpus $1500
boxes mostly consumer gpus from abit ago $5
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As-is hardware No returns for any reason on as-is hardware. I will only accept non refundable payment for these items ie. bitcoin, paypal f&f, or local cash Price
R9 290 Worked for abit, looks like cap fell off $65
ASUS P6t v2 deluxe Killed it with my direct di water cooling setup. 95% chance its dead $30
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GPU Cluster / Mining Rig Water Cooled! Cooling Ideas Part ...

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