PSU Whining problem!!!!! Tags: Power Supplies Cases Components Last response: September 6, 2012 1:35 AM in Components Share lolollii September 6, 2012 12:41:42 AM I received this replacement 2nd PSU today from amazon, just connected it. EXACT same problem, so it's not the psu. Also worth adding I installed my rig into a new case this week (brought a new case, psu & ssd) The sound only occurs after the PC is shut down it seems. It's constant until the PSU is powered off. Here's a video, might wanna turn your sound up I also turn it off at the end, note the pitch change Any ideas? Cheers guys! More about : psu whining problem andrewcarr a b ) Power supply September 6, 2012 1:00:03 AM What is the brand. Probably logisys or something that is the worst of the worst. lolollii September 6, 2012 1:10:28 AM ............ It's a corsair AX850 Oops also, forgot to list my other specs: gigabyte z68xp ud3 i5 @ 4.5ghz gtx 570 8gb corsair vengeance crucial m4 128gb, 1tb spinpoint f3, 2tb f4 BIOS is up to date Can't find your answer ? Ask ! Get the answer andrewcarr a b ) Power supply September 6, 2012 1:35:26 AM ? then I don't know sorry. Although some of the builder series have been know for PSU whining. Can't find your answer ? Ask ! Publish Related resources SolvedPSU Whine Problem Forum SolvedMy PSU is making a high pitched whining sound Forum Solvedmy psu is making a whining noise whilst gaming Forum SolvedPsu whining Forum Hard Drive making whining noise after installing new PSU Forum Powercool 80Plus 950W PSU whining high pitched sound Forum Psu whining normal? Forum PSU whining in sli Forum PSU Buzzing/Whining Sound Forum PSU appears to be whining Forum High pitched whining from PSU Forum Packard Bell PC whining noise from PSU Forum PSU Whining/Squealing Noise - Grounding issue? Forum Whining sound coming from PSU Forum Whining PSU Forum Re : Whining PSU Forum whining psu noise Forum SolvedPSU making high pitched whine noise Forum SolvedPSU Coil Whine Forum SolvedPSU coil whine, black screen & loud gpu fan (need help) Forum More resources Read discussions in other Components categories Power supplies Sound cards NICs Akasa Antec Cooler Master Cougar DeepCool Enermax !