asetek VapoChill Micro
 

The performance is the real story, as the asetek VapoChill Micro excelled
in our testing, specifically when used with their Extreme Performance fan.
Yes, it is noisy, but if you want to sacrifice a bit of cooling, by all
means go for the Low Noise setup.

http://www.viperlair.com/reviews/coo...tek/vapomicro/