New ASUS HD 6970 and HD 6950 graphics cards use the latest and most powerful AMD GPU technology. ASUS factory-overclocks them to 890MHz and 810MHz, respectively, and provides exclusive ASUS Voltage Tweak overvolting for 50%* speed boosts. An aluminum shroud spreads surface heat evenly and rapidly, while AMD Eyefinity connects up to six displays to a single graphics card.