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View Full Version : Power Supply to GTX560 TI SLI?



PCKiller
08-28-2011, 09:39 PM
hey, guys. im testing here a new pc.

do i need more Power Supply than a TX750w v2 Corsair 62A (max power in test 900w) to this computer:

i7 950@3,2
12GB DDR3 1066mhz
Sabertooth X58
GTX 560 TI SLI
1x HD SATA 3 1T

by the eXtreme Power Supply Calculator Lite v2.5, i need 661w, but is it to 100% CPU/GPU load? in game?

purchased all and waiting only the video cards.

http://www.extreme.outervision.com/PSUEngine

Shawn Zipay
08-29-2011, 01:14 AM
750W?

You may want to go higher just to be safe if you're actually running two GTX 560 TI's.

I had a GTX 560TI and a GTX 260 set up as a PPU and my machine was not happy with the 700W supply I had, coupled with two internal HDD, 6GB RAM, and just a Q6600.

PCKiller
08-29-2011, 01:43 AM
hum, i purchased all....now i am thinking to make sli to this computer.
what can you to tell me? tell me a sli model to this Power Supply.
i will buy only the video card now.
GTX460?

http://img20.imageshack.us/img20/1639/screenshot005pg.jpg (http://imageshack.us/photo/my-images/20/screenshot005pg.jpg/)