BE QUIET! Dark Rock Pro 4, BK022, 250W TDP, CPU Cooler

be quiet! DARK ROCK PRO 4 CPU Air Cooling

be quiet!

Part #: BK022

Item Code: CSBEQ00033

be quiet! DARK ROCK PRO 4 CPU Air Cooling

Name: BE QUIET! Dark Rock Pro 4, BK022, 250W TDP, CPU Cooler
Brand: be quiet!
SKU: CSBEQ00033
Price: 89.88 CAD
Availability: InStock
Rating: 4.8 (4 reviews)

4.8

4 Reviews

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Overview Specifications Warranty & Returns Reviews

Overview

DARK ROCK PRO 4

NO COMPROMISE SILENCE AND PERFORMANCE

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

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
3-year manufacturer’s warranty
German product conception, design and quality control

VIRTUALLY INAUDIBLE OPERATION

Even at 100% PWM fan speed noise is an insignificant 24.3dB(A)

The two Silent Wings PWM fans feature advanced fluid-dynamic bearings, smooth six-pole motors and airflow-optimized fan blades. The front Silent Wings 3 fan provides extremely high air pressure, thanks to a funnel-shaped air inlet in the frame. Decoupled fan mounting with vibration-isolating elements on the heat sink.

IMMENSE COOLING POWER

Achieving an incredible performance-to-noise ratio

No compromise in silence and performance for overclocked systems and demanding graphics applications! Dark Rock Pro 4 provides an impressive rating of 250W TDP and achieves low temperatures even during periods of peak CPU performance.

HIGHLY ADVANCED DESIGN

The core features that result in high-end cooling

Dark Rock Pro 4 is equipped with seven advanced technology 6mm copper heat pipes that maximize the heat conductance. Airflow-optimized, wave-contoured cooling fins with small dots on their surfaces increase the air circulation. The special black coating with ceramic particles makes a perfect transfer of heat possible.

DOUBLE-TOWER LAYOUT

Powerful cooling for your components

Dark Rock Pro 4 contains two aluminum heat sinks. The cutouts provided enhance its RAM compatibility. Two fans are pre-installed. It is also possible to add another 120mm fan for even better cooling.

USER-FRIENDLY ELEGANCE

Stylish and easy to install

The mounting kit for the Dark Rock Pro 4 cooler is completely black, perfectly matching the black design of the cooler itself. You can conveniently install the cooler on the motherboard from above. The brushed aluminum top cover with its diamond cut finish adds a touch of elegance to this high-end cooler.

Specifications

Model	BK022
Color	Black
Fan Size	135MM
Fan Speed	1,200/ 1,500 RPM
Noise Level	12.8 - 24.3 dBA
Heatsink Dimension	146.00 x 136.00 x 163.00 mm
Socket Compatibility	Intel: 1700, 1200, 2066, 115x, 2011(-3) AMD: AM5, AM4

Warranty & Returns

Reviews

2023-12-04

Reviewed by: Customer

The be quiet! DARK ROCK PRO 4 has been a solid addition to my computer. It's efficient at cooling and operates quietly. I'm pleased with this purchase and feel it was a good decision

2022-08-14

Tames even the hottest CPUs

Reviewed by: Nick

If I could give 4.5 out of 5 I would, but I'll round up to 5/5. This cools my Ryzen 9 5950X extremely well and I haven't had the CPU go above 90C so I'm overall really happy with the performance of this cooler.

My only criticism of it is the thin clips holding the fans in place. I think it's a very bad design and the metal is so pliable that it's easy to bend the metal out of shape which could be a problem down the road. I would have liked to have screws holding the fans in place instead of the flimsy clips but since the computer generally doesn't move, it's not the biggest issues. It would just be better to see a more solid mount for the fans.

I think this cooler is overkill for anything under a Ryzen 7, but if you're building a Ryzen 7 or Ryzen 9 system, this cooler is worth the purchase, especially if it's on sale.

2022-05-13

Great performance but needs improveme

Reviewed by: Cartier

Product is quiet and performs well. Very effective.

RAM conflict: Corsair RBG Vengeance cards did not allow normal installation of this product due to the outside fan bumping into them. Additional steps were needed which turned into a lengthy process Installation; Instructions could be more clear and informative. No information on how one could best use the mount hooks or why they include two different kinds. 2+ hours to install due to troubleshooting RAM problem. You quite literally need at least a second person to help install. I don't know what I would have done alone lol. Design; They should compensate for the other side being used for the outside fan if users have RAM issues. No pads on that other side makes those metal hooks a lot tougher to latch. I know my fingers still feel it from the other day. - Those metal hooks to mount the fans were quite the pain to deal with, especially if you make any mistakes / have to readjust any fans. Which also brings up the problem of bending the metal core blades as you try to latch on the fans.

Overall product works great but installation was very lengthy and irritating

See all customer reviews

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Return Period	15 Days
Defective Exchange	30 Days
Manufacturer Warranty	1 Year

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be quiet! DARK ROCK PRO 4 CPU Air Cooling

Availability

DELIVERY

STORE PICKUP

Stock Availability

Select your preferred location

DARK ROCK PRO 4

NO COMPROMISE SILENCE AND PERFORMANCE

VIRTUALLY INAUDIBLE OPERATION

Even at 100% PWM fan speed noise is an insignificant 24.3dB(A)

IMMENSE COOLING POWER

Achieving an incredible performance-to-noise ratio

HIGHLY ADVANCED DESIGN

The core features that result in high-end cooling

DOUBLE-TOWER LAYOUT

Powerful cooling for your components

USER-FRIENDLY ELEGANCE

Stylish and easy to install

Customer Reviews

Strength

Weakness

Summary

Tames even the hottest CPUs

Strength

Weakness

Summary

Great performance but needs improveme

Strength

Weakness

Summary

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