Hi all,
I've just purchased a RM1000X after my previous Corsair CX750M seemed to cause system to power cycle under peak loads when over-clocking. The RM1000X has completely resolved this issue, however this PSU has possibly the worlds loudest coil whine / buzzing. This occurs when both on normal grid power, and when connected to a pure sine wave generating UPS. Under heavy loads such as games, this coil whine and buzzing can be so loud that it's audible anywhere in the house, and most definitely over the audio from my games while wearing headphones.
Is there anything that can resolve this? This never occurred on the previous 750W or any other PSU that has, or is running. Unfortunately its literally driving me up the wall and making me dread using my PC currently.
It's the only Corsair product that I have problems with. Keyboard, mouse, RAM, cooler, fans, case, etc... all excellent.
See video / audio here: - (Video taken while idle on desktop, and connected to pure sine wave UPS)
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EDIT: Its the RM1000X - my apologies. Confused myself with the naming schemes. Unfortunately unable to edit title.