Will my PSU be enough? Tags: Homebuilt Corsair Systems Last response: June 13, 2012 9:02 PM in Systems Share swaggaoriginz June 13, 2012 8:54:23 PM I am wanting to upgrade my GPU's and was wondering if a CORSAIR GS700 would be enough for: - Phenom II 840 @ 3800-4000MHz - ASUS M5A97 PRO - Corsair H60 - 2TB Seagate barracuda - 16GB Corsair vengeance @ 1800Mhz - 2x EVGA 01G-P3-1567-KR Nvidia GTX560Ti DS SuperClocked (IN SL/I) - 5x 120mm fans - 1x 220mm Fan Any ideas if my current PSU would be enough or should I upgrade? Thanks -Originz More about : psu locomoco321 June 13, 2012 8:59:21 PM check this link out, and put the power consumption at 100% in both places to be extra sure (although that will probably not happen. It's a PSU calculator. http://extreme.outervision.com/psucalculatorlite.jsp PCgamer81 June 13, 2012 9:02:35 PM I think you are looking at needing around 600w or so. It may work, but PSUs work the best at around 50%-60% capacity. So, I would say no. Can't find your answer ? Ask ! Publish Related resources: ForumWill this PSU Be enough ? Forum7770 crossfire is my psu enough ForumCorsair cx 430 psu enough to run phenom x4 970 and hd 7770? ForumThis psu good enough for crossfire? ForumPSU good enough to run a gaming machine ? ForumIs my PSU sufficient enough for my (Built) PC build ForumIs this PSU Enough for this Build? ForumPSU enough for rig? ForumIs my 620W Psu powerful enough for 2 radeon 5850 in crossfire? ForumPSU not good enough ? or CPU bottleneck? ForumWill my pure 500 watt psu enough for GPU GTX560 with this kind of spec ForumSufficient enough PSU ForumIs my psu enough ForumRosewill Green Series 530W PSU enough . ForumWill this psu be enough for my system? ForumWILL THIS PSU BE ENOUGH ???????????? ForumThermaltake PSU enough fot nVidia GTX 650 Ti? Forum500W psu enough ? ForumWill this PSU be enough for my system? ForumWill this psu enough for my pc? More resources Read discussions in other Systems categories Homebuilt New Build Prebuilt Cases Power Supplies RAM CyberPower !