First time asking a question so be gentle. I got my gf's kid a r9 280x for Christmas and I've had to rma it 3 times so far. It still has artifacts and gets really hot >100c. I've tried it in multiple computers. It actually killed a year old ocz 600w gold psu. I measured it with kill a watt at 457 Watts with an i5 3570k oc'd to 4ghz both full load. So there is no reason I can see why I'm having issues. Asus has not contacted me at all about it they just send the card back worse each time.first time it was sticky and smelled like ramen. One time it was sent back in a mother board box with no bubble wrap. After all the bs the card WILL work in my i7 4930k build with a 1kw gold corsair psu. That makes me think it IS a psu issue. Thanks in advance guys.