Psu problem Tags: Graphics Cards Cooler Master Sapphire Graphics Product Last response: May 30, 2010 12:20 PM in Graphics & Displays Share naruto21 May 29, 2010 7:17:03 PM Hello guys,i have just bought sapphire 5770 1gb and i want to know if coolermaster eXtreme Power Plus 460w psu good for it and below are my pc spec: intel core 2 duo e4500 2.21ghz 3gb ram More about : psu problem anonymous1 a b U Graphics card May 29, 2010 7:51:09 PM Here is a link to a PSU calculator. http://extreme.outervision.com/psucalculatorlite.jsp m 0 l jsc a b U Graphics card May 29, 2010 8:14:10 PM Yes. A CM 460 produces a total of 26 amps at 12 volts. Ignore the "2 rails at 18 amps max" on the PSU label. Look at the total power: 312 watts - or 26 amps. The CPU and GPU each need about 8 - 9 amps. More troubling is that CM PSU's are excessively mediocre PSU's. A higher quality PSU would be better. m 0 l Related resources PSU Problem Help! *SOLVED* - Forum New psu problem - Forum Video card/PSU installation problem please help - Forum psu power problem - Forum Unstable PSU problem. - Forum Can't find your answer ? Ask ! Get the answer Ubrales a b U Graphics card May 29, 2010 9:30:07 PM anonymous1, nice link to the PSU calculator! m 0 l naruto21 May 30, 2010 7:15:04 AM thanx,so which psu do u suggest me to go for m 0 l naruto21 May 30, 2010 7:21:20 AM i cant afford more than Rs 2500 (45$)......so any advice please m 0 l Ubrales a b U Graphics card May 30, 2010 12:20:39 PM Take a look at this PSU and cost after rebate: http://www.newegg.com/Product/Product.aspx?Item=N82E168... Meets your criteria m 0 l Can't find your answer ? Ask ! Publish Related resources SolvedPsu Problem , need a Quik help here ! Forum SolvedIs my PSU the problem? Forum Solved(semi) random crashes on new rig. PSU problem? Forum SolvedHow to test motherboard after PSU Problem Forum SolvedRandom shut off, a PSU problem? Forum SolvedComplex Troubleshooting Problem (GPU or PSU, most likely) Forum SolvedGPU or PSU problem? Forum SolvedProblem with a PSU Forum SolvedWill this PSU fit in this case with no problem? Forum SolvedR9 280X with a Corsair CX600 psu: problem? Forum SolvedCorsair 200R PSU, Graphics card air flow problem Forum SolvedHigh-wattage PSU on a Low-wattage Desktop -- Additional watts consumed? (math problem) Forum SolvedPSU Noise Problem Forum SolvedVery long and puzzling problem: HD, Processor, Motherboard, Graphic Card or PSU? Forum SolvedNeed to upgrade the graphic's card but have a problem with the PSU 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 !