CPU Socket: . Intel® . LGA 2011-3/2011/1156/1155/1151/1150/775 . AMD® . AM3+/AM3/AM2+/FM2+/FM2/FM1 . Dimensions 120 x 79 x 158 mm . Heat Sink Dimensions 116 x 51 x 158 mm . Heat Sink Material Aluminum (Fins) . Copper (Heatpipes) . Heat Sink