My gpu is buzzing when it is under load,I don't think that it is coil whine, or the fans. I have tried just spinning the fans up with no load, and the noise is not there. I bought this PC used, the gpu, cpu and motherboard are from 2018, but I don't know the age of the PSU, and can't find its release date.
Only thing that I can think of is that the psu is maybe delivering dirty power to the gpu, either because its going bad, or because maybe my ac is dirty.
Here is a video of the noise. https://youtu.be/j9wOO2pouTY
GPU is EVGA 1080 ftw 2
PSU is Cooler Master GX 750W
