Tower cooler compatible sockets socket 775 socket 1150 socket 1151 socket 1155 socket 1156 socket 1366 socket 2011 socket 2011 3 socket am2 socket am2 socket am3 socket am3 socket fm1 socket fm2 socket fm2 compatibility amd intel cooling method active noise level 295 minimum speed 300 rpm max revolution 1 500 rpm number of fans 1 fan colour gray cooler colour silver properties pwm controlled total height 155 mm overall width 130 mm combin