Enough power???

[Kman237]

Hello,
I have a computer I built that I want to run 2 graphics cards on now. It's an I-7 2006k 3.4ghz ( water cooled with h50 )   16g ram ddr3. one hard drive 500g 7200rpm. Saber tooth p67-b3 1155 motherboard.  My card is a gtx 560ti 2gb now I want to run 2 of them.  ( my case has about 7 led fans ) 
The question is do I have enough power to do so and if no? What do you recommend getting?? 

My power is :  Thermaltake Black Widow W0319RU 850W ATX 12V v2.3, EPS 12V v2.91 CrossFire Certified 80 PLUS BRONZE Certified Modular Active PFC Power Supply

 

[Kman237]

Sweet thanks so much for the quick reply

True It dose but I'm going to run sli on it I no choice. I wouldn't think there is much of a difference. Right?

Or dose that change everything? Should I not be running sli on it??

 

[jemm]

It is more than enough!

With this PSU you can even overclock you CPU too.

Mind that it says that it is ATI CrossFire X Certified, but it doesn´t say that is it SLI Certified.

 

[Rugger]

It has sufficient connectors and the 12V rails have more than sufficient amperage. The 750W version of this PSU got a scathing review at Hardware Secrets: http://www.hardwaresecrets.com/article/902 Both are made by the ever-incompetent HEC...I wouldn't use this PSU.

 

[Kman237]

Thanks for the info I've been using the psu for a while now. Lil more then half a year now.
But I went out and bought ax850 by corsair. It was reccomened to me by many people.

Thanks again everyone

 

[Rugger]

Great PSU!