my rm750x (bought at 2017,for 2 year never make any sound)started to make coil whine once computer turn on
i have try to disable c1e and c3 and c6 ,i even remove my gtx970 and use onboard just to rule out gc whine,but sometime the coil whine just so quiet i hardly heard yet most of the time it loud
here is the video
pc idle
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pc stress
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so am i eligible to request rma?