When I tried this product, i was blown away by how well it worked.The Cooler Slot Dual Graphic Video kept my computer's GPU at an optimal temperature preventing any potential damage due to overheating. I love the fact that it doesn't make any noise, unlike other cooling fans I've tried. However, the installation process was a bit tricky, and it took me some time to figure it out. Nevertheless, once installed, it has provided exceptional value for my computer and gaming experience..See full review