Can my PSU handle two R9 270x GPUs?

pindleton

Honorable
Nov 23, 2013
27
0
10,540
I'm using a Rosewill 630W PSU right now (http://www.newegg.com/Product/Product.aspx?Item=N82E16817182200) and I'm considering going running another 270x along side the one I'm already running, at some point in the future. I know I should've gone with the 280x originally, but hindsight is 20/20. So if I want, will I be able to just throw another one in?

Pcpartpicker says that with my current setup, plus another vidcard I'd need about 575 watts. Is that cutting it too close for this PSU?