ARCTIC Alpine 11 is an ideal stock replacement Intel CPU cooler with efficiently designed heat sink and ultra quiet 92mm PWM fan. ARCTIC Alpine 11 PWM fan generates only about 23 dBA of fan noise comparing to Intel stock CPU fans that can generate as much as 36 dBA of noise. ARCTIC Alpine 11 is extremely easy to install with the unique push-pin design that easily but securely tightened the cooler to maximize the cooling effect. Compatible with Intel Socket 1150, 1151, 1155, 1156, 775.
- Ultra quiet 92 mm fluid dynamic bearing PWM fan with low noise impeller
- Optimized heatsink design for efficient heat dissipation
- Easy installation with push pins without mainboard disassembly
- Pre-applied MX-2 non electricity-conductive thermal compound
- Compatible with Intel Socket 1150, 1151, 1155, 1156, 775