Shipped today  FedEx Tracking: 244858415000045 Buyer also got Email Notification of the Shipment as well. Indeed I did. The estimated delivery date is September first. Expect a report then! Any update? |
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Just toasted a 850 watt psu.
I realiase now that the psu had two 38 amp 12v rails providing 336 watts each. As it happens one rail had one gpu on it while the other had 2 on it and was thus over-loaded.
Now I have the replacement on order I have this question.
Is there anything stopping me from "bridging" the two rails? I'd do it by splicing the wires together outside the PSU. I'm fairly familiar with DC and can't immediatly see an issue with this but thought I ought to ask.
Also more to the point, if I can do that, then whats to stop me doing it across several PSUs ?
Cheers
Yes you can. Internally the PSU most likely has a single 12V output and the only thing separating the output rails is a current limiting resistor. |
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Nice... no limit on rebates too.
"Purchase between 09/01/11 ~ 09/15/2011 from Newegg.com and Newegg.ca. One rebate per household." dammit.. missed that line. I tried reading all the fine print first. |
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Probably will not be able to get 1000mhz ...
This is simply just not true. I have 14 5830s, and 12 are running at 1020/300. 1 is at 995 and the other is at 1000. |
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Kane merika posts kai ta leme re gamoto, kiali ellines... |
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Nice... no limit on rebates too.
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this  |
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I've been mining on rfcpool
Well run pool, nicely organized web site, coders always hang in their irc channel.
Very happy with the payout system. It's PPLNS.
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yeah and this is what i get when i try to aticonfig phrase@bitcoin-rig:~$ sudo aticonfig --od-setclocks=900,1000 --adapter=all
ERROR - Set clocks failed for Adapter 0 - ATI Radeon HD 5800 Series
Please check that input values were valid
ERROR - Set clocks failed for Adapter 1 - ATI Radeon HD 5800 Series
Please check that input values were valid [/quote] Doesn't it have to be: sudo aticonfig --od-enable --od-setclocks=900,1000 --adapter=all You can also check allowable setclocks with --od-getclocks |
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and trixx runs in a headles ubuntu setup??? im not running any gui btw ok does anyone out there know how to get a faster clockspeed? im now pushing around 200-220 Mhash @ 70c - 72c this is not right! the max that this will take is 800 now how can you overclock this in linux.. do i need to flash the vbios? any suggestions thanks
use trixx ah missed the linux part. Your only option then I believe is aticonfig |
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ok does anyone out there know how to get a faster clockspeed? im now pushing around 200-220 Mhash @ 70c - 72c this is not right! the max that this will take is 800 now how can you overclock this in linux.. do i need to flash the vbios? any suggestions thanks
use trixx |
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keep up the good work love the app |
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at this rate, it's hard to believe the pool will be sustainable given it's current hash rate
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time to move on... nothing to see here...
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I get the same issue with my Gigabyte Direct CU 5830 video cards...
even when i set teh fans at 100% the fans are only reported as 67-68% speed
ya same here. using 11.8 from the sound, i'm sure the fans are at 100%, it just appears that the readback is wrong. |
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i got tired of both AB and trixx. switched to clocktweak
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You cannot run 5 gpus without at least one of them being powered.
4 will work. 5 will overload the power that can be provided by the pcie bus.
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Doesn't seem too popular just yet but I think as more people check it out they'll gain some traction.
It will, as soon as this group of people starts thinking rather than just going with 'whatever is the biggest pool'. Could you explain what you mean by that? I didn't understand it. |
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