Gigabyte's GeForce GTX 480 Super Overclock sets out to deliver affordable high-end overclocking for NVIDIA users. The card features dual voltage software control, voltage measurement points, a powerful but quiet triple fan cooler and Gigabyte's OC Guru overclocking software. Best of all, it comes at a reasonable $469 which is not much more than the reference design. But is that enough to hold off the GeForce GTX 580 ?