Cooler Master Hyper RR-T4-18PK-R1 CPU Cooler with 4 Direct Contact Heatpipes

4 Direct Contact heat pipes for seamless contact between the cooler and CPU. Air flow - 70 CFM. Noise level - 31.6 decibels
120mm wide range PWM fan. RPM can be fine tuned for maximum airflow or whisper quiet operation
Snap-on fan brackets to quickly and easily install, remove, clean, or replace the fan or heat sink
Versatile all-in-one mounting solution supports Intel sockets: LGA 2011/1366/1156/1155/775/1150 and AMD sockets: FM2/FM1/AM3+/AM3/AM2+/AM2