Do I have enough power to SLI?

rgphelan88

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Jul 14, 2011
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18,510
Hi,

I built a system with the following specs, and was wondering if you guys think my PSU is enough to add another of the same video card (Twin Frozr II 560ti OC). I appreciate any help.


PSU: Antec High Current Gamer Series 750W (SLI ready)

CPU: Intel Core i7-960 (stock clock speed)

Video Card: MSI Twin Frozr II GTX560ti OC

Motherboard: MSI X58A-GD45

Memory: 2x4GB G.SKILL Sniper Series 1600MHz

Primary Boot Drive: OCZ Vertex 3 120GB 2.5"

Secondary Drive: 1 TB (Hitachi???)
 

rgphelan88

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Jul 14, 2011
4
0
18,510


Thanks. I tried using Corsair's power supply calculator, and it seemed like it was on the borderline between recommending 750W and 1000W. It depended on whether I called my video cards overclocked or not (I only plan on using the stock OC), whether I included my SSD (only possible as a HDD), etc.

I appreciate hearing a real, human, person's opinion.
 

beenthere

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