I bought TUF 4080 3 days ago and had coil whine and rattle like no other videocard i have had (i had alot of videocards from radeon 8500 to 4080).
Today i have almost no rattle and coil whine.
Solution burnin with voltage maxed out 1,1V,+140-150mhz core,+10% power and ~ 3 hours kombustor and...