Scythe Samurai Z Rev. B
 

Today we will be reviewing a low profile budget cooler produced by Scythe USA. It is the Samurai Z Revision B model, which has not gotten as much coverage as the larger models produced by Scythe. Nonetheless, this is still a fantastic heatsink, combining small size, small price, and big performance. I used Arctic Silver 5 for my thermal paste, and tested the unit against the stock AMD retail unit. The CPU the tests were conducted on was a AMD Athlon 64 3500+ at 2.2ghz.

http://www.aselabs.com/articles.php?id=213