Arctic Cooling, Alpine 11 PRO Rev 2 CPU cooler, Ultra Quiet Coolers for Intel Corei5, Socket 1156/775, Up to 90 watts

Arctic Cooling, Alpine 11 PRO Rev 2 CPU cooler, Ultra Quiet Coolers for Intel Corei5, Socket 1156/775, Up to 90 watts, Ultra quiet 92mm PWM fan with low noise impeller, Patented vibration absorption, Heatsink:105.3 L x 113.4 W x 85H mm, Fan speed:500 -2000 RPM (Controlled by PWM), Air flow: 36.7CFM/62.2 m3/h