u/Fantasticx

Hey everyone,

I know this might not even warrant a new thread, i'm wondering what noise this is, though.

I've just build a new PC and i'm noticing these electrical noises, especially when it's idling.

Now i'm wondering where that's coming from. It's none of my fans as it's happening if they're all turned off, too.

I've got a mesh case which is why this is noticable at all anyways - but maybe someone of you got an idea.