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 SolvedIs my psu enough for the new gtx 900 series cards? Forum SolvedIs my PSU enough? Forum SolvedWill my PSU be enough for my GTX 780 SLI? Forum SolvedIs my Corsair CX500M PSU enough for this rig? Forum SolvedWill my psu be enough? Forum SolvedI would like to know if I have enough wattage and if the PSU is a good one.CPU: FX-8320GPU:Radeon R9 270PSU: Raidm Forum Solvedin built GPU or not? what PSU is enough?build compatibilty ? Forum Solvedis crosair vs650w psu enough fro gtx 770 amp edition Forum Solvedis the PSU enough to power my build? Forum Solved1300 watt PSU not enough? Forum SolvedIs 500W PSU Enough for my build? Forum Solved630 Watt PSU enough to hold a i7 5820k + GTX 780? Forum SolvedBig enough PSU? Forum SolvedIs my 500 watt PSU good enough Forum SolvedIs my PSU enough? Forum SolvedIs a Corsair TX750 psu enough for my first build? Forum SolvedIs my PSU enough for my system? Forum SolvedIs my PSU enough for my system? Forum Solved8350 @4.2Ghz and R9 280X PSU strong enough Forum Solved500w PSU Enough? Forum More resources Read discussions in other Systems categories Homebuilt New Build Prebuilt Cases Power Supplies RAM CyberPower !