Alpenföhn K2 CPU cooler @ Hardwareoverclock.com
 

You might not be surprised that the K2 inspired us to choose the name for our latest creation. By using 8 Heatpipes in a twin tower design, dual wing boost configuration and MnTal-Airflow Technology the new Alpenföhn K2 reches highest performance at lowest noise..

http://hardwareoverclock.com/Alpenfoehn_K2_cooler.htm