PowerColor HD 6970 Devil 13 2 GB @ techPowerUp
 

PowerColor's HD 6970 Devil 13 is a brand-new premium class Radeon HD 6970 which comes with the highest clocks available on any HD 6970 card. The Devil 13 also includes voltage monitoring points for voltmodders and a high quality power conversion system. But is that enough to justify a price of $549?

http://www.techpowerup.com/reviews/P...6970_Devil_13/