Heat Column based Socket 1366 Heatsink Emerges from nPowertek
@ 2008/07/16The NPH 775-140 HC & NPH 1366-140HC processor heatsinks use 33mm diameter heat columns, and a fairly standard extrusion of bifurcated aluminum fins. The heatsink comes in socket 775 and socket 1366 variants. The GAT-350HC is a VGA heatsink, but instead of a solid copper core it uses a compact 28mm diameter copper heat column and 80mm fan.
http://www.madshrimps.be/?action=get...&articID=5 19