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Hi guys,
I have 8 coupons for sale.
$20 each. Ore make me a offer.
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Have to agree. The lepa G1600 is crap!! My sp20 had it for breakfast.....  |
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Haha. nice coments you got. Where are the ants?  |
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All bitmain sh...t has 3 months as a remember.
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Yesterday it was 1000w today 100w??
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True. I could have gone one size smaller. And curfs would be better. But ones i had it in i didn't feel like changing it.
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I get it. I have my S7 in a tube. Works realy nice. At 50 db now  |
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Nice box Fitzy. Just a small tip, maybe you could place the fans on the inside. For looks and sound.  |
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 I have 3 S5's all running at 400 with a RM1000 power supply Power at wall 666 watt |
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Anyone look at the efficiencies of the later batches?
I was talking to my buddy who has a bunch of Batch 6, 4.05TH ones running at 4.4-4.5TH but only using 1150-1190Watts at the wall with EVGA 1300G2's.
He told me a few were even clocked at 4.2TH when he received it from factory at 625MH.
So that works out to be more efficient than all the other batches, no? I'm talking about real world @ wall usage , not the BS they usually advertise.
Maybe Batch 6's are the ones to get and Batch 7-8 is to be avoided like the plague as a LOT of them are having issues.
Batch 1 uses 1210 W to get 4.86 TH/s = Actual Efficiency: 0.2490 J/GH Batch 2 uses 1160 W to get 4.66 TH/s = Actual Efficiency: 0.2489 J/GH Batch 3 uses 1210 W to get 4.86 TH/s = Actual Efficiency: 0.2490 J/GH Batch 4 uses 1160 W to get 4.66 TH/s = Actual Efficiency: 0.2489 J/GH Batch 5 uses 1210 W to get 4.86 TH/s = Actual Efficiency: 0.2490 J/GH Batch 6 uses 1042 W to get 4.05 TH/s = Actual Efficiency: 0.2572 J/GH Batch 7 uses 1278 W to get 5.06 TH/s = Actual Efficiency: 0.2573 J/GH Batch 8 uses 1293 W to get 4.73 TH/s = Actual Efficiency: 0.2734 J/GH It is all about efficiency 24 hours a day! Looks to me that the Efficiency is going down. Is that actual measured watt usage or what is claimed by Bitmain. My B1 used 1280-1290watts at full blast (Just around 4.85TH. Hmm, that's not that good. My B1 is at 625 with 1230-1235 watts running 5017GH/s 1235/5017 = 0.24616 Very Nice! I think it's nice to but the HW is at 0,01 So would that be a problem on the long run? As i expect to only run it for max a year. |
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Thanx for that. But maybe a bit more in detail. |
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Nice info Philipma,
Do you also have the power at wall consumpion for for the two?
Thanx
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Anyone look at the efficiencies of the later batches?
I was talking to my buddy who has a bunch of Batch 6, 4.05TH ones running at 4.4-4.5TH but only using 1150-1190Watts at the wall with EVGA 1300G2's.
He told me a few were even clocked at 4.2TH when he received it from factory at 625MH.
So that works out to be more efficient than all the other batches, no? I'm talking about real world @ wall usage , not the BS they usually advertise.
Maybe Batch 6's are the ones to get and Batch 7-8 is to be avoided like the plague as a LOT of them are having issues.
Batch 1 uses 1210 W to get 4.86 TH/s = Actual Efficiency: 0.2490 J/GH Batch 2 uses 1160 W to get 4.66 TH/s = Actual Efficiency: 0.2489 J/GH Batch 3 uses 1210 W to get 4.86 TH/s = Actual Efficiency: 0.2490 J/GH Batch 4 uses 1160 W to get 4.66 TH/s = Actual Efficiency: 0.2489 J/GH Batch 5 uses 1210 W to get 4.86 TH/s = Actual Efficiency: 0.2490 J/GH Batch 6 uses 1042 W to get 4.05 TH/s = Actual Efficiency: 0.2572 J/GH Batch 7 uses 1278 W to get 5.06 TH/s = Actual Efficiency: 0.2573 J/GH Batch 8 uses 1293 W to get 4.73 TH/s = Actual Efficiency: 0.2734 J/GH It is all about efficiency 24 hours a day! Looks to me that the Efficiency is going down. Is that actual measured watt usage or what is claimed by Bitmain. My B1 used 1280-1290watts at full blast (Just around 4.85TH. Hmm, that's not that good. My B1 is at 625 with 1230-1235 watts running 5017GH/s |
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Batch: Batch 1
Frequency: 625
Hashrate: 5 th
Power consumption: 1225 at wall
Corsair RM1000 and RM650
Fan Speed: 30% 2760/2520 RPM
Avg Blade Temperature: 60
Hardware Errors: 0.0090%
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Just for the info. Something positive.... My batch 1 Ordered 31-08-2015 Payed within 15 minutes with btc 8.192 inc ship Shipped 22-09-2015 Confirmed e mail. In hand 25-09-2015 DHL Amsterdam I have had it in a tube from day one to bare the sound. At auto fan it was around 60 db. At the moment it is running for 3 weeks at 30% at 50 db. I don't have a propper db meter so it was a phone app.    Happy mining, Beffje |
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