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 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. Related resources Pc randomly shut down. psu problem ? - Forum Suspect a bad PSU or mobo or both. Desperate to figure out problem . - Forum PSU problem ? - Forum Potential PSU problem - Forum PSU /MMOTHERBOARD 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! naruto21 May 30, 2010 7:15:04 AM thanx,so which psu do u suggest me to go for naruto21 May 30, 2010 7:21:20 AM i cant afford more than Rs 2500 (45$)......so any advice please 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 Can't find your answer ? Ask ! Publish Related resources: ForumDo i have a psu problem ? ForumWeird Problem (possibly PSU ) ForumGraphics card or psu problem ?? ForumPsu problem ForumSuspicious PSU problem ForumWindows Hard Freeze, possible PSU problem ? ForumCan a display problem be caused by PSU or case? ForumPSU problem pc wont boot ForumGPU or PSU problem ? ForumProblem with power good signal on PSU ForumProblem with GPU/ PSU ForumMOBO or PSU problem ? ForumPSU Problem ? ForumGPU or PSU problem ? ForumComputer turns off randomly PSU and GPU Problem 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 !