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 New Gaming PC ~$1000, need SSD/ PSU Advice Forum PSU Recommedations for new mid-level gaming PC Forum Need all but PSU and GPU. New PC For Win8, Gaming (i3 3220?) Forum PSU for gaming pc Forum What psu is needed for a gaming pc Forum PSU for gaming PC Forum Gaming PC Build $500+ (CPU+ PSU +GPU) Forum How much of PSU does my O.C. Gaming PC need? Forum Gaming PC Final check $1500, PSU Help! Forum Gaming pc final parts check + psu needed Forum PSU /GPU/CPU cooler Gaming PC advice Forum PSU for this custom $1,200 Gaming PC Forum Gaming pc , PSU question Forum Which PSU for gaming pc ? Forum PSU for a gaming PC Forum Where can I find a good mechanical keyboard? Forum Best PSU for my gaming build? Forum Is this a good gaming setup. Also is the PSU enough Forum Building a Gaming Beast Need help with PSU! Forum [Solved] Good PSU for my Gaming Computer Build? Forum More resources Read discussions in other Components categories Power supplies Sound cards NICs Akasa Antec Cooler Master Cougar DeepCool Enermax !