Compatible Socket:
Intel – 1155/1156, 1150/1151, 775
AMD – FM1, FM2, AM3+, AM2+, AM2, 940, 939, 754

Dimensions: 102.5(L) x 98.7(W) x 48.4(H)mm
Weight: 198g
Base Material: Pure Aluminum
Fan Size: 80mm
Bearing Type: FSB (Fluid Sheild Bearing)
Fan RPM: 2500rpm ±10%
Fan Noise: 23.8dBA
Connecter: 3-Pin

Warranty : 1 Years
http://www.zalman.com/contents/products/view.html?no=130