SilentiumPC Fera2 HE1224 Heatsink Review
 

"The SilentiumPC Fera2 HE1224 is a 154mm tall CPU cooler built around four 6mm diameter exposed copper heatpipes. The relatively thin profile should allow it to fit with ease in most motherboards, with a minimum of interference from near by memory module or VRM motherboard heatsinks."

http://www.frostytech.com/articlevie...articleID=2762