"The ARCTIC Accelero Xtreme 7970 VGA-Heatsink arrived Technic3D. See you in the following Review the Accelero Xtreme 7970 with three 92mm Fans and five 6mm Copper-Heatpipes compared with the Reference-Cooler on a AMD HD 7970."
Slow computer got you down? Maybe a hardware upgrade should be in your cards, if so this guide to the Fundamentals of Upgrading a PC is an invaluable read. PCSTATS Tips