Update: I received a 0.85 BTC refund + given another 50 boards to be shipped, if 50% works, this is a good resolution. Negative trust removed, etc.Conclusion: 40 boards hashes, 30 boards are completely dead nothing, no lights, no fan, zero, nil. Other 6 powers on, doesn't mine, doesn't get detected
by controllers, so assume these are faulty. Out of 40 hashing boards, I should expect 1.6 TH, or 40GH * 40, but in reality I get 1.3TH due to so many errors
and bad boards. I tried Pming him a while ago, about compensation but got no response, not even a word. So probably seeing no refund or anything.*Supecting some from shipping damage, bad packaging, boards on top of boards, not enough insulation in between them. Some bubble wrapping on the bottom, you needed to fill the entire box to the top with Foam peanuts, but there wasn't any. This explains why a big chunk have damaged pins. https://bitcointalk.org/index.php?topic=590816.0I recently made a purchase off this thread, and I gotten 75, but it seems some chips are melted, many are faulty. The melted one I haven't even touched or turned on yet, came out of its package like that. Also it seems a lot of fans are black or melted on the underside, it seems the melted stickers or black, are boards that probably overheated, while the non black melted fans seem okay. A lot of fans were barely working into I oiled them, and it was working again. A big chunk of em don't even start or work to begin with. Only some works. Also the packaging wasn't good enough, a lot of pins were bent on the underside.  This is fresh out of the box, damaged pins, or bent. Not good packing package at all.  Burned fans.  I will remove this thread, or mark not a scam once this gets dealt with, and I get the appropriate refunds.
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I have 14 block erupters in total. Looking for offers.
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I am looking to sell 2 BFL 60 GH units, looking for offers.
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★☆★ 777Coin Poll ★☆★ We are redesigning, and notice that casinos generally take the theme of red, but also we had positive comments of how 777Coin blue looked cool. So we are making a poll to see which people prefer, we have two selections as stated below. |
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I am looking for ways to promote 777Coin more, for a reasonable price.
You can post your offer and services in that regards.
Thanks
Lightlord
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 Hello, I have a domain called 777roll.com. I had this for quite a while, and thought about a project for it, never started it. 777 is associated as lucky or a major casino term, and roll as in for your bets which is basically like "Lucky roll" when you read this domain. I can imagine this domain name is a good casino name. Just seeing what offers I would get for this domain. |
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I am looking for power efficient gear, post your prices, I may be interested.
I am also interested in potentiality trading my Antminers over for power efficient gear if that's a possibility, or
trading my GPU farm over, I have a bunch of 290,280,270X, let me know thanks.
I do know antminer can run at 140GH/166 Watts, with undervolting, but I am looking for 28NM stuff as in the future
they can with undervolting, underclocking go to much better levels.
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I have 6X$400 USD Antminer S2 coupons.
Coupons are now transferable according to bitmaintech, so if you are planning to buy an S2 from bitmaintech.
I can sell the coupons at $200 USD for $400 USD price reduction, that's a savings of $200 USD!
I am open to bargains and negotiations.
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Well if you really need to get rid of your S1's, or get the BTC.
I am willing to offer 60% 65% of bitmaintech antminer prices for your antminers.
I am looking to buy up to 5 BTC and possibly more.
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Anyone here achieved better results on a 270X card in power efficiency to KH then what I got below?
over me? Just curious what was the lowest voltage you got stable at the most efficient clocks?
Here is what I got below with tweaks and a watt reader.
Below is for N-Factor coins.
545->348->318 Watts=227 Saved watts.
197/3=(76 Watts/Card)
270X Card, Other cards coming later to be added.
545 Watts at Core 1030 Memory 1500 Yeilds 220 KH *Voltage 1.206
348 Watts at Core 929 Memory 1400 Yeilds 198 KH *Voltage 0.925
318 Watts at Core 929 Memory 900 Yeilds 192 KH *Voltage 0.925
2.47 Watt per KH -> 1.758 Watt per KH -> 1.656 Watt per KH
1.656/2.47=0.67, 1-0.67=0.33
33% more efficient Ratio.
41.6% Less power.
Due to the lowering of profits, it seems a sweet spot is what matters now, its amazing if tweaked right
can get you much more efficient watt to KH ratio.
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I have 5 hashfasts that are in the range of 420-440 GH. Looking for offers.
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I have 2 year IPR with all GPU. Willing to take negotiations regarding price. If reasonable, looking to sell these asap. Shipping from Canada I accept trades to BITMAIN 180 GH asics or Gridseed asics, or BTC Do note you can't buy motherboards without GPU, if you want to buy a motherboard you must buy GPUS that correspond to the amount of PCI-E 16 Slots. With purchase of power supplies you need to buy 2 GPU per 750/850 power supplies, 3 GPU per 1200 Power supplies.   Discount pricing on Bulk Purchase:2GPU + = Free shipping 4GPU + = 2% off + Free shipping 6GPU + Motherboard = 3% off + Free shipping 6GPU + Motherboard + PSU= 4% off + free 2GB Ram + Free shipping 10GPU + Motherboard + PSU = 4% off + free 2X2GB Ram + Free 1 CPU + USB BAMT LINUX SETUP + Free shipping GRAPHIC CARDS:Asus R9 280X DirectCU II TOP X6 $430 $390 USD Asus R9 270X DirectCU II TOP X9 $220 $190 USD MSI R9 290X X4 $600 $560 USD MSI R9 280X X6 $410 $370 USD HIS HD 7970 X1 $350 $310 USD HIS R9 280X X2 $410 $370 USD HIS R9 270X X17 $220 $190 USD XFX 280X X2 $410 $380 USD XFX 7970 X1 $340 $320 USD XFX 7950 X1 $275 $250 USD GIGABYTE R9 270X X4 $220 $190 USD POWER SUPPLIESCorsair AX 1200 W GOLD X9 $190 USD Corsair RM 850 W X1 $125 USD Corsair RM 750 W X2 $75 USD OCZ 850W X3 $85 USD EVGA NEX 750G X2 $75 USD Corsair TX750M X1 $75 USD MOTHERBOARDSF2-A85-V (PCI-E: 16,16,1) $75 USD F2-A85-V-PRO (PCI-E: 16,16,16,1) $100 USD Z87X-OC (PCI-E: 16,16,16,16,1) $125 USD F2A85XM - HD3 (PCI-E: 16,16) $75 USD M5A99X Evo R2.0 (PCI-E: 16,16,16,1) $100 USD F2A55MCSM (PCI-E: 16,16) $75 USD F2A55M-LE (PCI-E: 16,16) $75 USD F2A55M-LE (PCI-E: 16,16) $75 USD F2A55M-LE (PCI-E: 16,16) $75 USD F2A55M-LE (PCI-E: 16,16,1) $85 USD F2A55M-LE (PCI-E: 16,16) $75 USD F2A55MCSM (PCI-E: 16,16) $75 USD F2-A85-V PRO (PCI-E: 16,16,16,1) $100 USD F2A55MCSM (PCI-E: 16,16) $75 USD F2A55MCSM (PCI-E: 16,16) F2A55MCSM (PCI-E: 16,16) Hard-Drives 500 GB Seagates X20 $50 USD |
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I'm looking for some pentesters to test out a website that I'm going to be launching later this month. Bounties will be paid based on severity of bugs found. If you're interested please send me a PM for more details.
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An Theoretical attack, would be a given user creating a bunch of socket puppet accounts.
And then developing those account over a few weeks.
Then start up a Ponzi, have all 10 of his accounts on proxies, send small amounts
to make it look like the Ponzi is getting a lot of attention, and looks like its paying.
Waits into some real big depositors get in, and then runs.
Just a thought.
Its just I see a bunch of Ponzies popping up, and its odd that I see a bunch of newbies
just spamming the same thread, which brings in other ppl.
Not accusing they are all scams, but I am just pointing something out.
Just be wary of Ponzi schemes!
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I have 15476670.44622223 Dogecoins for sale. I see a price right now on cryptsy for 90 Satoshis.
Anyone interested in buying the entire lot for 90 satoshi/Doge?
Post your offers, I only want buyers that want the entire amount.
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Due to the recent Dogecoin value increase, and many wows I've went out and put down $20K on this sucker. Full with 60 AMP circuit, and many hours, now its mining away   |
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List of Hardware I need:
3X GPU's R290X Cards.
1X 750+ Crossfire PSU.
I am also looking into investing more into scrypt mining, so give me offers on what you have, and I'll look into it.
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