My PSU makes a tapping noise, but goes within 10-20 mins! Tags: Power Supplies Atx Evo Components Last response: September 18, 2012 1:18 PM in Components Share Xbvalor September 18, 2012 12:01:06 PM Hey guys! I own a Evo Labs Silent Modular ATX Power Supply PSU 800W, my PSU started making a clicking noise out of the blue, And it goes after about 10-20 mins. Any ideas ? Thanks mick More about : psu makes tapping noise mins | E-mail me updates | Report abuse Register or log in to remove rdc85 Power supply Expert September 18, 2012 12:18:16 PM I'm cannot find the review or detail of the cpu... Does it had fan? check the fan if it spinning fine.. i'm kinda worried psu not supposed to make clicking sound.. u might wanna consider replace the psu.. | Report abuse InvalidError Power supply Authority September 18, 2012 12:55:22 PM Is it a "tapping" or a "clicking" noise? For "tap", the only source I can think of is something touching a fan blade. Maybe one of the fan blades has something stuck on it or is out of alignment and is hitting something. For "click", the only thing I can think of is the disconnect relay but then your computer would turn off almost immediately as you hear it. | Report abuse rdc85 Power supply Expert September 18, 2012 1:18:35 PM now u mention relay, It makes me remember what hapened three days ago (it car relay actually) dying relay sometimes do not off fully keeping it still in state of on off on off. (not totally on state or off state) the device still think the relay is on it drain the whole battery.. yeah it had those terible clicking sound over and over | Report abuse Register or log in to remove Ask the community Publish Tom's Hardware>Forum>Components>My PSU makes a tapping noise, but goes within 10-20 mins!> Related ressources: ForumPSU makes high pitch noise ForumWhat motherboard for i7-3930k with 8 ram slots should i choose? ForumH100 vs NH-D14 (is the H100 noise that bad?) ForumComputer Screen goes black and makes a buzzing sound. ForumBrand new PSU periodically making faint buzzing electric noise ForumLoud humming or grinding noise coming from pc case ForumShuttering when gaming and psu grinding noise Forum[COMPLETED - 18SEP2011] Raven RV02 LC Build Log ForumPSU Fan making noise after using duster ForumNew Build.... Makes Weird Noise on Power Down-Help ForumThe fan in my power supply is making noise ForumScreen goes Black during Streaming Media Activity ForumLearning to OC... is it wise? ForumNeed help for upgrading my current Graphics Card ForumZalman 9900 MAX noise ForumA 4.1 GHz Dual Core at $130 - Can it be True? ForumPSU Help ForumIs it new PSU time? ForumNew gaming build, PSU concerns Forum[Solved] Wondering if my PSU is good enough More resources Read discussions in other Components categories Power supplies Sound cards NICs Akasa Antec Cooler Master Cougar DeepCool Enermax !