Hi,
I would like to know if my PSU wil run two GTX570 in sli.
My PSU: http://www.coolermaster.com/product.php?product_id=6643
Thanks
PSU Help
Re: PSU Help
Even though my PSU is about 3 years old?
And "should" doesnt sound like the best replay to give when it comes to possible PSU failure ect.
And "should" doesnt sound like the best replay to give when it comes to possible PSU failure ect.
Intel i7 @ 3.8Ghz
Gigabyte UD3 rev.2
6Gig DDR3 Corsair Dominators @ 1600
Win 7 64bit
Seagate Sata2 250gig *2
Seagate Sata 750gig *2
CM Storm Trooper
Cm GX750Watt
Inno3D GTX570
Gigabyte UD3 rev.2
6Gig DDR3 Corsair Dominators @ 1600
Win 7 64bit
Seagate Sata2 250gig *2
Seagate Sata 750gig *2
CM Storm Trooper
Cm GX750Watt
Inno3D GTX570
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Re: PSU Help
The 750GX has 4x 6pin connectors, 2 of which are also 8pins. While not 570gtx it could handle 560ti SLI without any problems. A PSU calculator would be a good coarse of action. I don't know the 570gtx power draw and I don't know what your i7 requires with it being overclocked at 3.8ghz.
So let's take the highest value from a 2011 board with its cpu overclocked to 4.8ghz. That should be 200W for the board and cpu. The 580gtx needs 244W. Thats 500W there. So your looking at around 700W usage. 700W / 80% = 875W is you really want to be safe. But again your looking at a 570gtx, not a 580gtx, and I don't know what draw your cpu is doing.
So let's take the highest value from a 2011 board with its cpu overclocked to 4.8ghz. That should be 200W for the board and cpu. The 580gtx needs 244W. Thats 500W there. So your looking at around 700W usage. 700W / 80% = 875W is you really want to be safe. But again your looking at a 570gtx, not a 580gtx, and I don't know what draw your cpu is doing.