Will 275 wun on my system? Tags: Nvidia Graphics Last response: October 25, 2009 3:22 PM in Graphics & Displays Share Anonymous October 25, 2009 3:18:05 PM kay... so these are my specs. q9450 @ 3.2ghz 4gb 800mhz ddr2 1x 320 gb hdd Creative Audigy Sound Card Belkin Wireless thingy mabob PNY 8800gt 512mb 1650/700/1100 9400gt physx card 550w Corsair vx550 psu. Okay i want to upgrade to a 275 gtx but im worried my power supply wont be enough.... will it? or shall i upgrade to a better psu and if so i would like one that could run 2x 5870 for the future. Thanks Davidv More about : 275 wun system rescawen October 25, 2009 3:21:33 PM 5850 no other choice Mousemonkey a c 171 Î Nvidia October 25, 2009 3:22:21 PM You'll be fine with the PSU, Corsair's are known to punch above their weight which is why they are one of the best makes available. Can't find your answer ? Ask ! Publish Related resources ASUS ENGTX275 fan noisy on system up Forum Budget system, circa £250 - £275, what have I got wrong? Forum Gtx 275 showing bus at x8 on system information on nvidia drivers Forum Gtx275 uses system ram but not HD4890 why? Forum My System and a Gtx 275? Forum Why is my system only showing 2.75 gigs? Forum More resources Read discussions in other Graphics & Displays categories Ati GPUs Graphics Cards Gtx HD Monitors SLI Crossfire Tuner Cards Radeon Video Diamond Multimedia Matrox Nvidia Palit PowerColor Asus Games !