Model: be quiet! Dark Rock 4
Type: High-performance air CPU cooler (single-tower)
Color: Black
TDP (Thermal Design Power): 200 W (strong cooling capacity)
Warranty: 3 years
Overall Dimensions (L × W × H): ~96 × 136 × 159 mm
Heatsink Only (L × W × H): ~74 × 136 × 160 mm
Weight (including fan): ~920 g
Included Fan: 1 × Silent Wings 135 mm PWM
Fan Size: 135 × 135 × 22 mm
Max Fan Speed: ~1,400 RPM
Noise Level: ~10.5 dB(A) (low) → ~21.4 dB(A) (max)
Connector: 4-pin PWM
Bearing: Fluid Dynamic Bearing (FDB)
Decoupled Fan Mounting: Yes (reduces vibration noise)
Heat Pipes: 6 × 6 mm copper heat pipes
Fin Material: Aluminum
Base Material: Copper with CNC-machined contact surface
Surface Treatment: Black ceramic coating
Airflow-Optimized Fins: Yes (wave-contoured design)
Optional Extra Fan Support: Clips included to add a 120 mm fan
Intel Sockets:
LGA 1700, 1200, 1150, 1151, 1155, 1156, 1366, 2011(-3) Square ILM, 2066
AMD Sockets:
AM5, AM4, AM3(+), AM2(+), FM1, FM2(+)