Ultra Aluminum Hard Drive Cooler
 

I'll be honest to say that I was quite surprise by the results.
The idle temps were nearly identical but to see a 5 degree difference in
load temps really surprised me. The numbers obviously speak for
themselves and Ultra's Aluminum Hard Drive Cooler with Heatpipes
obviously does its job well and pretty much matches the results of the
stock setup in the Cosmos.

http://www.overclockersonline.net/?p...icles&num=1592