Be Quiet! Dark Rock Pro Tr4 Computer Cpu Cooler, Amd Tr, Up To 250Tdp, 135Mm Silent Wings 3 Fans

Mfr Part Number: BK023
Features:
- Designed for AMD TR4 only
- Two virtually inaudible Silent Wings PWM fans
- Funnel-shaped frame of the front fan for high air pressure
- Achieves only 24.3dB(A) at maximum fan speed
- Seven high-performance copper heat pipes
- Airflow-optimized cooling fins; cutouts enhance the RAM compatibility
- Easily installable black installation kit can be mounted from above
- Brushed aluminum top cover with diamond cut finish
Socket Type:
- AMD: Socket TR4
Fan:
- Model: 1x Silent Wings 3 120mm PWM, 1x Silent Wings 135mm PWM
- Speed @ 100% PWM /12V: 1,200 / 1,500 RPM
- Noise Level (Overall): 50% RPM - 12.8 dBA, 75% RPM - 17.9 dBA, 100% RPM - 24.3 dBA
- Rated Voltage: 12 V
- Input Current: 0.08 / 0.08 A
- Input Power: 0.96 / 0.96 W
- Bearing Type: Fluid Dynamic Bearing
- Motor: 6-pole Fan Motor
- Connector: 4 Pin PWM
- Cable Length: 220 / 220 mm
- Life Expectancy: 300,000 hours @ 25C
- Dimensions: 135.0 x 135.0 x 22.0 mm / 120.0 x 120.0 x 25.0 mm
Heatsink:
- Heatpipe number / Diameter: 7x 6 mm
- Material: Copper Base / Aluminum Fins
- Number of Fins: 90
- CPU Contact Surface: CNC machined
- Surface Treatment: Aluminum / black ceramic spray painted
- Dimensions(WxLxH): 136.0 x 162.8 x 120.7 mm
Thermal Design Power: 250 W
Dimensions (WxLxH): 136.0 x 145.7 x 162.8 mm (Overall) (w/o mounting material)
Weight: 1.18 kg