I have just gotten a third Sapphire Dual-x r9 280x
and added it to my set up. ( Asrock H81M-Plus )
I've managed to get them all running at ~ 715, 719, and 750 khash/s which I guess is ok..
But the third card seems to drop out after about 45 mins or an hour after starting cgminer.
The temp drops and khash/s drops out to 1.5 , 1.5 mhash/s
I've not iced I sometimes get a message saying "GPU2 idle declaring sick GPU attempting to restart. Idle for more than 60 seconds"
I've undervolted the cards (using Trixx) 2 are on 1.168 , and now I'm trying to set the voltage back to default on the problem card but it still seems to be dropping (it just dropped to 300khash/s)
I'm running a 1000W Silverstone Gold PSU, and have 4GB of ram in the system.
Does anyone have any clues or ideas what it could be? Would gladly appreciate any help
thanks
or your motherboard might not provide enough power for three cards
I guess its your motherboard too..
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Topic
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Re: [WTS] Bitcoin Gambling PHP Scripts / Holdem Poker / Casino Games
by
BitGamble
on 08/03/2014, 02:11:53 UTC
Escrow process's are done , I remind you ,1 more copy left .
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Topic
BoardDigital goods
Re: [WTS] Bitcoin Gambling PHP Scripts / Holdem Poker / Casino Games
by
BitGamble
on 07/03/2014, 00:02:29 UTC
I will sell only 1 more copy of each script. Sold 3/4 Copies (2 in escrow process).