Qiet fan, high performance, hydraulic Bearing.
4 heatpipes.
For both Intel and amd sockets:
Intel:LGA775/1150/1151/1155/1156/1200/1366/1700, core i7/i5/i3, core 2 extreme/Celeron D/core 2duo.
AMD:Fm1/fm2/am2/am2+/am3/am3+/am4/754/940/939.
Fan dimension: 120x120x25 mm
.