PSU new build

[dallasstoney]

Hello all I am almost finished with my first ever build and wanted to just double check something. I have a 7950 and a i5 3570k with asus z77 mobo and was wondering if 600watt psu was enough for now. I do plan on overclocking both cpu and gpu as well as crossfire, but will be getting a bigger psu, but for now just leaving everything stock with a slight gpu overclock if needed to achieve 60fps on battlefield 3. I ran a more detailed calculation on some website forgot which one, but it said I would only be pulling 400watts at max load and that just seemed a bit low and was just looking for some feedback thanks all.

 

[Ubrales]

You are right! 600 watts will work fine for what you have in mind.

However, make sure that the PSU is a good make such as Corsair, Antec, Seasonic, to name a few.

 

[dallasstoney]

Thanks for the quick reply Ubrales.

 

[dallasstoney]

Best answer selected by dallasstoney.

 

[Ubrales]

Thank you!