Scythe Mugen 4 CPU Air Cooler Review
 

Scythe furthers its Mugen line of computer processor heatsink air coolers by redesigning the fan with the new "Glide Stream" unit. It also pays attention to the heatsink design itself but has totally rethought its mounting system and how it works making the Mugen 4 heatsink much easier to install than its predecessors? Bang for the buck too!

http://www.hardocp.com/article/2013/...cooler_review/