This sound started happening when I first used this PSU but I loosened a screw and it pretty much stopped altogether until about 20 minutes ago. I was playing Rome 2 and this just happened non stop until i positioned my computer so the back-end is hovering over the edge of my desk.
https://www.youtube.com/watch?v=6LaNWIImFhY&feature=youtu.be
May be loud for headphone users.
https://www.youtube.com/watch?v=6LaNWIImFhY&feature=youtu.be
May be loud for headphone users.