Designed for INTEL Socket LGA 775 INTEL Core 2 Quad, Core 2 Duo, Pentium 4, Pentium D The lo-noise AK-965 utilizes U-shape heatpipes technology for rapid and even heat transfer. A copper base is used for maximum heat absorption; three precision embedded copper heatpipes ensure hi-speed heat transfer and 45 aluminium fine fins for ultimate heat dissipation. INTEL approved power management (PWM) lo-noise 92mm round frame fan provides efficient and quiet cooling. Intel reference push-pin retention is used for safe and easy attachment. The specific fan positioning enhances the VRM cooling (VRM - CPU Voltage Regulator Modules located on the motherboard). Thermal compound is pre-applied. The AK-965 can be assembled horizontally or vertically as the heatpipes work independently of installation direction.

PWM controls fan RPM accordingly to CPU usage and   provides lo-noise cooling Three U-shape heatpipes give rapid heat dissipation Copper base for maximum heat absorption Intel reference push pins for safe and easy retention Thermal compound pre-applied

Socket type   Intel LGA 775   Heatsink dimension   132 x 105 x 56.5mm   Heatsink material   Aluminium fins, copper heatpipes and base   Cooler dimension   139.5 x 111.6 x 89.5mm   Fan dimension   92 x 25mm (on 80mm fan fitting)   Fan speed   600 - 2500 R.P.M.   Fan connector   4-pin (PWM enabled)   Fan airflow   10.56 - 47.68 CFM    Fan air pressure   0.18 - 2.56 mm H20   Fan life expectancy   45000/hrs   Bearing type   Ball Bearing   Voltage rating   12V   Noise level   17 - 30 dB(A)   Product code   AK-965