Thing is it's not just under load it's also at idle and getting louder, As to an RMA... I annoyingly don't have the proof of purchase anymore and Corsair have said without that an RMA is a no go.
Currently I have a Corsair RMi 1000w, It's fully stable but over the last year it's been making an odd chirping sound, Like a small tweeting bird is trapped in the PSU XD
It's feint but it has slowly been getting louder over the year, What could this be ? I do not have any after market cables...