$116.84
FREE delivery: Sunday, 3 Oct
Fastest delivery: Friday, 1 Oct
Order within 17 hrs and 45 mins
In stock.
$$116.84 () Includes selected options. Includes initial monthly payment and selected options. Details
Price
Subtotal
$$116.84
Subtotal
Initial payment breakdown
Delivery cost, delivery date and order total (including tax) shown at checkout.
Your transaction is secure
We work hard to protect your security and privacy. Our payment security system encrypts your information during transmission. We don’t share your credit card details with third-party sellers, and we don’t sell your information to others. Learn more
Ships from Amazon AU
Sold by Amazon AU
Ships from
Amazon AU
Sold by
Amazon AU
be quiet! Dark Rock 4, BK... has been added to your Cart
1-Click ordering is not available for this item.
Other Sellers on Amazon
$116.51
+ $20.76 Delivery
Sold by: Amazon UK
Sold by: Amazon UK
Just launched
In stock.
International Product from outside Australia
Delivery rates Return policy
$123.26
+ $20.76 Delivery
Sold by: Amazon US

be quiet! Dark Rock 4, BK021, 200W TDP, CPU Cooler

4.7 out of 5 stars 10,692 ratings

Price: $116.84
Your transaction is secure
We work hard to protect your security and privacy. Our payment security system encrypts your information during transmission. We don’t share your credit card details with third-party sellers, and we don’t sell your information to others. Learn more
Amazon-managed Delivery
Amazon manages delivery by using preferred couriers/agents. Order delivery tracking to your doorstep is available
Available at a lower price from other sellers that may not offer free Prime delivery.
Dark Rock 4

Enhance your purchase

Item dimensions L x W x H 9.4 x 13.6 x 16 centimetres
Brand Be quiet!
Voltage 12 Volts
Wattage 125
Cooling method Fan

About this item

  • Virtually inaudible Silent Wings 135mm PWM fan
  • Six high-performance copper heat pipes
  • Easily installable black installation kit can be mounted from above
  • Supports an additional 120mm fan; clips are included in scope of delivery
  • Achieves only 21.4dB(A) at maximum fan speed
New (7) from $116.84 & FREE Delivery.

Get 90 days FREE of Amazon Music Unlimited
with the purchase of any eligible product. Shop now

Product Information

Style Name:Dark Rock 4

Technical Details

Collapse all

Additional Information

Warranty & Support

Amazon.com.au Return Policy:You may return for a full refund for the price you paid within 30 days of delivery any new computer purchased from Amazon that is "dead on arrival", arrives in damaged condition or is still in unopened boxes. Amazon may test or inspect returns. If Amazon finds a customer has misrepresented the condition of a return, Amazon may impose a fee equal to up to 15 percent of the merchandise sales price. Any returned computer that is damaged through customer misuse, missing parts, or in unsellable condition due to customer tampering may result in the customer being charged a restocking fee based on the condition of the computer. This policy does not restrict or alter any non-excludable statutory consumer protections or rights you may have, including under the Australian Consumer Law. To view full returns terms including return instructions, merchandise-specific requirements and exclusions see our Returns Policy Page. New, used, and refurbished products purchased from Marketplace vendors are subject to the returns policy of the individual vendor.

Frequently bought together

  • be quiet! Dark Rock 4, BK021, 200W TDP, CPU Cooler
  • +
  • AMD Ryzen 5 5600X
Total Price:
To see our price, add these items to your cart.
Choose items to buy together.

Have a question?

Find answers in product info, Q&As, reviews

There was a problem completing your request. Please try your search again later.
All Product Information Customer Q&A's Customer Reviews

Your question might be answered by sellers, manufacturers, or customers who bought this product.

Please make sure that you've entered a valid question. You can edit your question or post anyway.

Please enter a question.

Product description

Style Name:Dark Rock 4

Dark Rock 4 offers an extreme cooling performance and virtually inaudible operation. Perfect for overclocked systems and demanding workstations.

silent Wings 135mm PWN fan features an advanced fluid-dynamic bearing and a smooth 6-Pole motor
optimal balance of cooling and quietness with only 21.4Db(a) at maximum fan speed
six high-performance copper heat pipes that provide Maximal heat conductance
wave-contoured cooling fins for increased air circulation
special Black coating with ceramic particles enables perfect heat transfer
supports an additional 120mm fan; clips are included in scope of delivery
easily install able Black Installation Kit can be mounted from above
elegant, brushed aluminum top cover with diamond Cut finish
3-year manufacturer's warranty
product conception, design and quality control in germany

▪ Intel: LGA 1150/ 1151/ 1155/ 1156/ 1366/ 2011(-3) square iLO/ 2066
▪ AMD: AM2(+)/ AM3(+)/ AM4/ FM1/ FM2(+)


From the manufacturer


Customer Questions & Answers

Customer reviews

4.7 out of 5 stars
4.7 out of 5
10,692 global ratings
How are ratings calculated?

Review this product

Share your thoughts with other customers

Top reviews from Australia

Reviewed in Australia on 12 December 2020
Style Name: BK024Verified Purchase
3 people found this helpful
Report abuse
Reviewed in Australia on 17 August 2020
Style Name: BK022Verified Purchase
2 people found this helpful
Report abuse
Reviewed in Australia on 26 October 2019
Style Name: Dark Rock 4Verified Purchase
4 people found this helpful
Report abuse
Reviewed in Australia on 20 July 2021
Style Name: Dark Rock 4Verified Purchase
Reviewed in Australia on 16 July 2021
Style Name: Dark Rock 4Verified Purchase
TOP 1000 REVIEWER
Reviewed in Australia on 17 May 2020
Style Name: BK022Verified Purchase
One person found this helpful
Report abuse
Reviewed in Australia on 24 July 2021
Style Name: BK023Verified Purchase
Reviewed in Australia on 17 January 2021
Style Name: BK024Verified Purchase
One person found this helpful
Report abuse

Top reviews from other countries

Joseph T.
5.0 out of 5 stars Amazing product 1 dB noise levels.
Reviewed in the United Kingdom on 28 August 2018
Style Name: Dark Rock 4Verified Purchase
Customer image
5.0 out of 5 stars Amazing product 1 dB noise levels.
Reviewed in the United Kingdom on 28 August 2018
I started to go crazy with my PC fan noises during browsing and working so I wanted to convert my tower PC to a silent unit.

The solution was:
1. Changed the stock CPU cooler to Dark Rock 4
2. Changed my Corsair CPU fan to Be Quiet Silent Wings 3 120 mm PWM fan
3. Changed my stock case fan to Be Quiet BL039 Pure Wings 2.
4. Left my GeForce GTX 1050 Ti on passive cooling during low load.
5. Changed BIOS fan settings to silent.
Now placing my phone on top of the case I measure between 0 - 2 dB noise levels.

Positive: Truly silent

Negative: Sometimes my PC is running all night because I forgot to switch off since I did not notice is still on. I'm using case LEDs now to have some indication.
Images in this review
Customer image Customer image Customer image Customer image Customer image Customer image Customer image Customer image Customer image
Customer imageCustomer imageCustomer imageCustomer imageCustomer imageCustomer imageCustomer imageCustomer imageCustomer image
64 people found this helpful
Report abuse
Suelma
5.0 out of 5 stars Ventirad inaudible et performant pour refroidir mon CPU !
Reviewed in France on 8 February 2020
Style Name: Dark Rock 4Verified Purchase
Customer image
5.0 out of 5 stars Ventirad inaudible et performant pour refroidir mon CPU !
Reviewed in France on 8 February 2020
✍ Ayant upgradé mon ordinateur, il me fallait également mettre les moyens sur un ventirad silencieux et efficaces. J’ai donc opté pour le produit phare de chez BeQuiet avec le Pure Rock 4. ✍️

📦 CONTENU 📦
Dès la réception, le packaging comprend :
Un imposant ventirad BeQuiet Pure Rock 4 très lourd (voir photos).
Une notice explicative très bien réalisée comme j’ai déjà pu le constater avec les Silent Wings 3.
La qualité de fabrication est clairement au rendez-vous, le ventilateur est très imposant et robuste.
Le tout respire vraiment la qualité et la solidité de ce produit.

🧐 MON EXPÉRIENCE 🧐
Le montage est assez simple à réaliser, même pour un débutant, mais, attention à bien lire la notice car le montage dépendra de la carte mère sur laquelle on monte le ventirad. Il suffit de bien lire la notice et de respecter le type de montage souhaité.
J’ai personnellement retiré la pâte thermique de base et pas utilisé celle fournie par BeQuiet pour mettre celle qui me suit depuis des années, la célèbre Artic Silver 5.
Après l’installation, le bruit n’a plus rien à voir avec le ventirad de base de mon Ryzen 5 3600 bien plus petit, bruyant et moins efficace.
Comme stipulé lors de mon commentaire sur les ventilateurs Silent Wings 3, le BeQuiet Dark Rock 4 rend inaudible ma tour (voir la vidéo avec boitier ouvert et micro collé au ventirad). De plus les températures n’ont plus rien à voir car mon boitier a perdu près de 13° en mode bureautique et 20° en Gaming mode ultra. Donc en plus d’être inaudibles ce ventirad refroidi suffisamment mon CPU qui atteint à peine 55 à 60° après plus de 4h de jeu.

🎙 Conclusion 🎙
Ce ventirad en plus d’être top, il reste sobre avec de belles finitions. Mon CPU le remercie et mes oreilles aussi car il est quasiment inaudible.
Si vous souhaitez un excellent ventirad de qualité, performant et silencieux, alors ne lésinez pas sur vos moyens et prenez un Dark Rock 4, vous ne serez pas déçu.

💡 Cet avis n'engage que moi et a été réalisé dans le but de vous aider. N'hésitez pas à le marquer comme utile s'il l'a été pour vous💡
Images in this review
Customer image Customer image
Customer imageCustomer image
43 people found this helpful
Report abuse
Mr H
5.0 out of 5 stars Looks great and whisper quiet
Reviewed in the United Kingdom on 9 November 2018
Style Name: BK022Verified Purchase
16 people found this helpful
Report abuse
Ladypike and BoutTime
5.0 out of 5 stars Fantastic Cooler.!
Reviewed in the United Kingdom on 12 September 2018
Style Name: Dark Rock 4Verified Purchase
Customer image
5.0 out of 5 stars Fantastic Cooler.!
Reviewed in the United Kingdom on 12 September 2018
Fitted this to an MSI X370 Gaming Pro Carbon Motherboard and AMD Ryzen 1700 OC'd to 3.8Ghz at 1.36V. All in a Phanteks P400S Tempered Glass Case with x2 140mm Noctua Redux Intake Fans and x2 120mm Noctua Redux Exhaust Fans.

With my own custom fan curve CPU temps when gaming max out at 57 deg c and the included SilentWings 135mm Cooler Fan maxes out at 691rpm. Its inaudible. This is with the front of the case removed for better airflow as the P400S is quite restrictive. With the front of the case fitted its 62 deg c and 810rpm. Still inaudible. And 10 minutes after starting Windows the CPU is 29 dec c at idle with the fan at 390rpm.

Installation is as easy as it gets and BeQuiet provide a very nice long series Philips screwdriver for the task in hand. I managed to install the cooler easy enough with the motherboard still in the Panteks case.

Build quality is fantastic. This really is a premium product and the brushed black finish goes very well with my build as it's discrete. If you are after a CPU cooler that you can't hear, keeps temps low and looks nice without dominating the appearance of your PC, you won't go wrong with this! Highly recommended.
Images in this review
Customer image Customer image
Customer imageCustomer image
17 people found this helpful
Report abuse
Pascal Richter
5.0 out of 5 stars i7 7820X OC, Asus X299 - warum Wasserkühlung nicht das Maß der Dinge ist
Reviewed in Germany on 21 June 2018
Style Name: Dark Rock 4Verified Purchase
56 people found this helpful
Report abuse