jovovick 0 Posted December 12, 2007 Dear all, i recently purchase a iGreen 500w psu, the psu is emitting a "bizzzz" noise once in a while. The noise occured randomly whether the psu is on load or not. i was wondering to return the psu or is that normal ? i read a lot from other members' post and from other forums, some said to return if it got noise, some said is normal. What should i do ? regards, jovovick Quote Share this post Link to post Share on other sites
EsaT 0 Posted December 12, 2007 You sure it doesn't depend on load? Coil whine mostly depends on that so if not it might be something hitting lightly to fan blades. Quote Share this post Link to post Share on other sites
jovovick 0 Posted December 13, 2007 hi EsaT, i am running nvidia 8800, when playing games the buzzing noise is not present all the time, it really occurred randomly. Quote Share this post Link to post Share on other sites