BoomerD Posted December 9, 2010 Share Posted December 9, 2010 I'm doing the research for a new build to FINALLY upgrade from my P4 rig. I replaced the old Aspire PSU 3 years ago with the Corsair HX620, and it's as rock-solid as I could possibly wish. With technology changing and things, especially video cards, requiring more power, will my 620 still cut it? Proposed specs are: CoolerMaster HAF 932 case I5-760 CPU ASUS P7P55D-E Pro board EVGA GeForce GTX460 Superclocked 1024 MB video card (AR model) Corsair CMX8GX3M4A1600C9 XMS3 8 GB PC3-12800 Kit Noctua NH-U12P SE2 CPU cooler Samsung DVD burner Assorted case fans but probably none other than the stock ones. All the PSU calculators I've tried (including Corsair's) indicate that I should need a PSU between rated 450 and 550 watts. Obviously, the 620 meets that requirement...or does it? I've requested the 8-pin Pcie connectors that most newer video cards need, so that shouldn't be a disqualifier. Thanks. Link to comment Share on other sites More sharing options...
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