Cpu cooler series cooler master seidon materials copper aluminium plastics compatible sockets socket 2011 3 socket 2011 socket 1156 socket 1155 socket 1151 socket 1150 socket 1366 socket 775 socket am3 socket am3 socket am2 socket fm socket fm2 socket fm1 nominal voltage 12 v colour black heat sink dimensions 62 x 62 x 36 4 mm cable diameter exterior 58 mm cable length 315 mm max fans 2 fan dimensions 120 mm fan control min fan speed 800