Question SeaSonic FOCUS Plus 750 weird noise

[kitapls]

Hey guys,

I recently built a pc, and all was going fine, until this strange noise started occuring, at first I thought it was the GPU, but upon closer inspection I noticed it was my PSU actually doing all that racket.

https://streamable.com/equyg5

Apologies for the quality of the video, but you can clearly hear the sound.
Anything I can do about this?

Thanks in advance!

EDIT: forgot to share my specs, https://pt.pcpartpicker.com/list/x3sBQ6.

 

[Eximo]

Something you should ask Seasonic about. Either the fan is hitting a wire, or the fan has gone bad is what it sounds like to me.

Either way, you shouldn't attempt a repair on your own as they would void the warranty.