PSU for gaming pc Tags: Power Supplies Gaming Build Crossfire Components Last response: December 7, 2012 12:00 PM in Components Share BMF96 December 7, 2012 4:59:52 AM This is my current build http://pcpartpicker.com/p/riXL I may eventually crossfire once necessary. Someone mentioned that I need 4 PCI-E connectors. I think I need about 750W. Can you recommend a good PSU for my build? More about : psu gaming BMF96 December 7, 2012 5:31:22 AM I was considering this http://www.amazon.com/XFX-PRO750W-Edition-Semi-Modular-... Z1NONLY a b ) Power supply December 7, 2012 10:11:26 AM http://www.amd.com/us/products/desktop/graphics/7000/79... AMD thinks you only need a 500w PSU and I have not seen a 7970 that takes more than two 8-pin PCI-E connectors. (Most take one 6-pin and one 8-pin) The power supply you picked is more than enough for a single 7970. Can't find your answer ? Ask ! Get the answer prototype18 a b ) Power supply December 7, 2012 12:00:53 PM That 7970 CF needs ~520W on peak(even more with OC) so that 750 is good enough. And it will deliver even more tha 750W if needed but your system wont ask the PSU to do it. So you are safe. Good luck with your build . Can't find your answer ? Ask ! Publish Related resources: ForumNew Gaming PC ~$1000, need SSD/ PSU Advice ForumPSU Recommedations for new mid-level gaming PC ForumNeed all but PSU and GPU. New PC For Win8, Gaming (i3 3220?) ForumPSU for gaming pc ForumWhat psu is needed for a gaming pc ForumPSU for gaming PC ForumGaming PC Build $500+ (CPU+ PSU +GPU) ForumHow much of PSU does my O.C. Gaming PC need? ForumGaming PC Final check $1500, PSU Help! ForumGaming pc final parts check + psu needed ForumPSU /GPU/CPU cooler Gaming PC advice ForumPSU for this custom $1,200 Gaming PC ForumGaming pc , PSU question ForumWhich PSU for gaming pc ? ForumPSU for a gaming PC ForumWhere can I find a good mechanical keyboard? ForumBest PSU for my gaming build? ForumIs this a good gaming setup. Also is the PSU enough ForumBuilding a Gaming Beast Need help with PSU! Forum[Solved] Good PSU for my Gaming Computer Build? More resources Read discussions in other Components categories Power supplies Sound cards NICs Akasa Antec Cooler Master Cougar DeepCool Enermax !