"The NH-U9B-SE2 continues Noctua's tradition of award winning heatsink design. With 25% less width and 30% shorter than the U12P, the NH-U9B-SE2 is aimed squarely at the micro-ATX and HTPC users who want the performance of a tower heatsink in a quiet, compact form.  With a pair of Noctua NF-B9 premium fans keeping things cool and quiet, the Noctua U9B-SE2 is perfect for keeping those CPU temperatures in check inside those cramped HTPC spaces."



Noctua U9B-SE2 CPU Cooler Review @ Hi Tech Legion