With video card technology growing consistently for some time now today’s video cards have grown into large power hungry monsters, some requiring 300w of power. With that amount of power being used they are bound to create a lot of heat in the whole possess. Reference designs from both ATI and Nvidia have heatsinks with fans that are sometimes very loud while not cooling to the extreme that some enthusiasts expect. That’s where Thermalright jumps in with their T-Rad?, designed to cool better than the stock design while (when using the right fans) keeping the noise to a minimum.
FULL STORY @ LANOC (http://lanoc.org/review/hardware/cooling/2069-thermalright-t-rad-vga-cooler)