ASUS Silent Square Pro: Compact Embedded-Fan Heatpipe Tower Review @ AnandTech
 

The ASUS Silent Square Pro is a very interesting design in the top-of-the-line Silent Square series. It resembles the Tuniq Tower 120 in concept, in that the cooling fan is embedded in the center of the cooler with cooling fin arrays on both sides. However, the Silent Square uses a smaller 90mm fan compared to the standard 120mm fan used in the Tuniq. As you can see from the comparison photo this makes for a much smaller cooler than the Tuniq. The Tuniq Tower 120 is one of the best performing coolers tested at AnandTech, so the same idea in the smaller ASUS Silent Square Pro definitely generated some interest in our labs.

Full Article: http://anandtech.com/casecooling/showdoc.aspx?i=2967