Huh?

Mine are not passive cooled, simply sapphire r9 280x "dual-x" cards. I have to run the fans at 100% to keep them at ~75c at 1080/1500 I13. I plan on burning the fans out, because they will at 100%, and replacing with watercooling. Lots of the non-ref 280x cards are the same non-ref design, kinda hoping someone comes out with a new block, against all odds.