The be quiet! Dark Rock 4 is a single-tower CPU air cooler built for overclocked systems and demanding workstations, rated at 200W TDP while staying virtually inaudible in everyday use.
Six 6mm copper heat pipes with a special ceramic-particle coating maximise heat transfer, and airflow-optimised, wave-contoured cooling fins increase air circulation. The pre-installed Silent Wings 135mm PWM fan uses a 6-pole motor and fluid-dynamic bearing for low vibration and low noise, and a second 120mm fan can be added for extra cooling.
A fully black mounting kit matches the cooler's design, and the brushed-aluminium top cover with a diamond-cut finish gives it a premium look on the motherboard.
Specifications
- Cooling Type: Air Cooler (single tower)
- Socket: LGA1150/1151/1155/1200/1700/2066, AM4/AM5
- Fan Size: 135 mm (pre-installed), supports second 120mm fan
- Dimensions: Height 160 mm
- TDP: 200W
- Noise Level: 21.4 dB(A) at 100% fan speed