Scythe Kaze Master Flat Fan Controller Review
 

Almost every enthusiast’s PC has a high-end graphics card and a powerful CPU. Some of the more hardcore users overclock both their CPU and GPU’s to squeeze even more performance out of their box. In trying to do that, chances are you create a lot of heat which needs removed out of your case by fans. Sometimes loud fans.

http://www.overclockers.com/?p=41260