Announcement : Final shipping date is on Thursday, April 20th. Purchases made after will be shipped starting from April 26th to give way to Hari Raya break.


be quiet! DARK ROCK PRO 4

RM359.00-5% OFF

Dark Rock Pro 4 offers an immense cooling performance of 250W TDP and virtually inaudible operation. Excellent for overclocked systems and demanding workstations.

  1. Two virtually inaudible Silent Wings PWM fans
  2. Funnel-shaped frame of the front fan for high air pressure
  3. Achieves only 24.3dB(A) at maximum fan speed
  4. Seven high-performance copper heat pipes
  5. Airflow-optimized cooling fins; cutouts enhance the RAM compatibility
  6. Easily installable black installation kit can be mounted from above
  7. Brushed aluminum top cover with diamond cut finish
  8. 3-year manufacturer’s warranty
  9. German product conception, design and quality control 

4 in stock

Stock Information

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SKU: BK022 Category: Tag:
Model Dark Rock Pro 4
Dimensions (L x W x H), (mm) 146 x 136 x 163
Total weight (kg) 1.13
TDP (W) 250
Socket compatibility AMD AM2(+) / AM3(+) / AM4 / FM1 / FM2(+)
Socket compatibility Intel 1150 / 1151 / 1155 / 1156 / 1200 / 1366 / 2011(-3) Square ILM / 2066
Fan model, number 1x Silent Wings 3 120mm PWM / 1x Silent Wings 135mm PWM
Decoupled fan mounting
Overall noise level (dB(A)) @ 50/75/100% (rpm) 12.8 / 17.9 / 24.3

Heatsink specifications

Overall dimensions without mounting material (L x W x H), (mm) 121 x 136 x 163
Number of fins 90
Fin material Aluminum
Base material Copper
CPU contact surface CNC machined
Heatpipe number / Diameter (mm) 7 / 6
Color Black
Surface treatment Ceramic coating

Fan specifications

Fan dimensions (mm) 135 x 135 x 22 / 120 x 120 x 25
Speed @ 100% PWM /12V (rpm) 1200 / 1500
Bearing technology Fluid Dynamic Bearing
Motor technology 6-pole fan motor
Rated Voltage (V) 12
Input current (A) 0.08 / 0.08
Input power (W) 0.96 / 0.96
Connector 4-pin PWM
Cable length (mm) 220 / 220
Lifespan (h / 25°C) 300,000


Thermal grease Included
Mounting set Intel & AMD
User manual languages DE, EN, ES, FR, PL, RU


Warranty (Years) 3
International hotline / free of charge ✓ / DE, FR

Logistics data, RRP

Article number BK022
EAN code 4260052186268
Dimensions, package (L x W x H), (mm) 181 x 205 x 212
Gross weight, package (kg) 1.39
Pieces per packaging unit 12
Dimensions, shipping box (L x W x H), (mm) 427 x 561 x 459
Gross weight, shipping box (kg) 22.1
RRP (€) 86.90


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