After a rocky development period and a delayed launch, Nvidia’s GeForce GTX 480 GPU is finally entering that middle stage: Factory overclocked, not-quite-standard products are emerging, offering better performance, improved cooling, and the potential for even higher overclocks.This new card doesn’t offer a fully redesigned cooler. EVGA altered the design of the back-plate, enlarging its vents to facilitate more efficient airflow. The back-plate also helps dissipate heat, though there is a small chance that you will encounter thermal issues with some case or motherboard designs.