Bitcoin Forum
May 08, 2024, 08:18:28 PM *
News: Latest Bitcoin Core release: 27.0 [Torrent]
 
  Home Help Search Login Register More  
  Show Posts
Pages: « 1 2 3 4 5 6 7 8 9 10 11 [12] 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 ... 106 »
221  Bitcoin / Mining support / Re: Lepa G1600W PSU for Antminer S7 - Can't power it on ! Bounty 0.05 BTC on: January 27, 2016, 08:06:54 PM
because 4 rails of 30A give only 1200watt and batch 8 eats over 1300watt
222  Bitcoin / Mining support / Re: Lepa G1600W PSU for Antminer S7 - Can't power it on ! Bounty 0.05 BTC on: January 27, 2016, 07:55:34 PM
Told him already Smiley

You need 8pin cpu to 6pin vga to pull 12v from the 2 20A rails, v1 and v2

I can test it on batch 8, already working on batch 7
223  Bitcoin / Mining support / Re: Lepa G1600W PSU for Antminer S7 - Can't power it on ! Bounty 0.05 BTC on: January 27, 2016, 07:26:48 PM
batch 8? 'cause i can try it too
224  Bitcoin / Mining support / Re: Lepa G1600W PSU for Antminer S7 - Can't power it on ! Bounty 0.05 BTC on: January 27, 2016, 06:09:09 PM
sounds like rail overload? try just 2 blades, not all 3!
225  Bitcoin / Mining support / Re: Lepa G1600W PSU for Antminer S7 - Can't power it on ! Bounty 0.05 BTC on: January 27, 2016, 05:38:49 PM
Looks like you need to make contact between the 2 round at the ''clip'' side of the mobo connector on the psu!

Do not connect to the last 2 as they are red!!!!(5volts?)
226  Bitcoin / Mining support / Re: Lepa G1600W PSU for Antminer S7 - Can't power it on ! Bounty 0.05 BTC on: January 27, 2016, 05:20:43 PM
Suna-ma! am una pusa pe un batch7
227  Bitcoin / Hardware / Re: AntMiner S7 Batch 9 Power Draw on: January 27, 2016, 05:17:49 PM
9h59m15s  4,699.74  4,699.44, fan at 35%, temps under 60

It's batch 8! Phil can confirm this Wink

I'll test again and post a picture!
228  Bitcoin / Pools / Re: [13 PH] ** 5x AVALON6 GIVEAWAY ** Kano CKPool (kano.is) [0.9% PPLNS] US,DE,SG,JP on: January 27, 2016, 05:13:14 PM
Could have been better "bestshare": 18709394511 Roll Eyes

Who doesn't eat chicken!!! WHOOO!?!?!?!  Grin
229  Bitcoin / Hardware / Re: Effects of operating Antminer S5 with 400W-600W PSU on: January 27, 2016, 04:14:45 PM
Just tried to power a single s5 blade&controller from an 24A psu.

I got beeps and beeps and beeps and no hashing! The psu is too weak to power the controller, the blade and the fan.

Might have worked only on the blade, not sure

24A PSU is not enough even for a single board. For a single board I would not use less than 30A /350W.


Rich

It might work on a single blade, the one without controller and fan, But it's risky

On lowest fan speed, i got 570watt on 240volt circuit, so...
230  Economy / Computer hardware / Re: FS EUROPE SP30 S5 on: January 27, 2016, 04:04:55 PM
Received miners today thanks Mav you're an absolute star!!! Grin

Thank you very much!!!

Best regards,
mav


Double s5 under way to Finland!
231  Bitcoin / Pools / Re: [13 PH] ** 5x AVALON6 GIVEAWAY ** Kano CKPool (kano.is) [0.9% PPLNS] US,DE,SG,JP on: January 27, 2016, 09:16:06 AM
That was an SG block Smiley

BLOOOOOOOOOOOOK!!!!  Grin Cheesy Grin Cheesy Grin
232  Bitcoin / Hardware / Re: Effects of operating Antminer S5 with 400W-600W PSU on: January 27, 2016, 09:05:20 AM
Just tried to power a single s5 blade&controller from an 24A psu.

I got beeps and beeps and beeps and no hashing! The psu is too weak to power the controller, the blade and the fan.

Might have worked only on the blade, not sure
233  Bitcoin / Hardware / Re: AntMiner S7 Batch 9 Power Draw on: January 27, 2016, 08:45:26 AM
tested b8 on ~230v with dps2000bb and fans on ~50% and i get 1300w!
i shit you not!
234  Economy / Computer hardware / Re: [WTS] Antminer S7 (currently hosted with toom.im) on: January 27, 2016, 08:41:39 AM
I really don't understand why you bought a S7 and pay $125 for hosting, you end up making less than $100 a month. The prices on their website are $80 per KWH for 1 year.

I bought an batch 1 for 8btc, in the end paid over 9btc because of vat, now i sell it for 3.3btc.....
235  Bitcoin / Hardware / Re: ANTMINER S7 is available at bitmaintech.com with 4.86TH/s, 0.25J/GH on: January 27, 2016, 06:51:44 AM
OgNasty, I'm sorry to hear that, maybe it helps a tinny bit Smiley

The rma process is a mess, quality control....

Let's hope we will have broader market with bitfury and BW coming in!

236  Local / Market / Re: {VANZARE} s7 5500lei on: January 27, 2016, 06:20:28 AM
up!
237  Local / Market / Re: Cabluri mufate 16awg on: January 27, 2016, 06:19:56 AM
up
238  Bitcoin / Pools / Re: [12 PH] ** 5x AVALON6 GIVEAWAY ** Kano CKPool (kano.is) [0.9% PPLNS] US,DE,SG,JP on: January 26, 2016, 09:52:55 PM
BLOOOOOOOCKKKKKKKKK!!!!  Shocked

BLOoOoOoOoOoOoOCKKKKKKKKK!!!!!!!!!!!  Grin
239  Bitcoin / Hardware / Re: [Hands On] Bitmain AntMiner S7 - Batch 8 - Notlist3d on: January 26, 2016, 06:12:28 AM
Is that a negative Smiley) on the % of hw errors? Smiley))
240  Bitcoin / Hardware / Re: Which miners generates most heat? on: January 26, 2016, 06:10:20 AM
Spondoolies sp35! Shocked

3.5kw with 4*8cm fans....

The problem with some like this will it heat up a room... yes very much so Smiley.  But the noise of it is going to be more then I like personally.

I'm not sure what noise level OP wants.  But I think noise is important when trying to use miners to heat a room.  I admit I have had loud miners in my room when testing.  But I personally am not a huge fan of having a loud miner in my room long term.  I normally just test it for first day's in room and then move to my mining area.  Although some of the 240's ones I have been doing straight out to my mining area.

I also had sp10! maaaaan.,, that whining noise that i could hear even when i was outside in the street Smiley

SP3x can be used with the lowest setting possible. Another idea might be to use a row of 3 12cm fans ducted to the front of the miner. It will surely help with cooling and decibels!
Pages: « 1 2 3 4 5 6 7 8 9 10 11 [12] 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 ... 106 »
Powered by MySQL Powered by PHP Powered by SMF 1.1.19 | SMF © 2006-2009, Simple Machines Valid XHTML 1.0! Valid CSS!