#4 Best-selling product in CPU Fans & Heatsinks

be quiet! Dark Rock Pro 4 CPU Fan

4.8 out of 5 stars9 product ratings

4.8average based on 9 product ratings

8 users rated this 5 out of 5 stars
0 users rated this 4 out of 5 stars
1 users rated this 3 out of 5 stars
0 users rated this 2 out of 5 stars
0 users rated this 1 out of 5 stars

Quiet

Good value

Performs well

See all 9 reviews

About this product

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Brand new
£126.99
Pre-owned
£65.30

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Brand new: Lowest price

£126.99

Free postage

Get it by Monday, 25 Jan from GB, United Kingdom

• New condition
• 30 day returns - Buyer pays return postage | Returns policy

Dark Rock is the high-end series of the be quiet! range of CPU coolers. It comprises double-tower, single-tower and top-flow cooler designs. Dark Rock coolers are virtually inaudible and place the famous be quiet!

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See details and exclusions - BE QUIET Dark Rock Pro 4 135 mm Silent Wings Fan CPU Cooler - Black

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All listings for this product

item 1 be quiet! Dark Rock PRO 4 Dual Tower CPU Cooler, 7 Heatpipes, 120mm+135mm Silent 1 -be quiet! Dark Rock PRO 4 Dual Tower CPU Cooler, 7 Heatpipes, 120mm+135mm Silent

£60.00

+ £5.30 postage

item 2 BE QUIET Dark Rock Pro 4 135 mm Silent Wings Fan CPU Cooler - Black 2 -BE QUIET Dark Rock Pro 4 135 mm Silent Wings Fan CPU Cooler - Black

£126.99

Free postage

item 3 4260052186268 Chłodzenie CPU Dark Rock 4 PRO BK022 Be quiet! 3 -4260052186268 Chłodzenie CPU Dark Rock 4 PRO BK022 Be quiet!

£137.69

+ £12.00 postage

item 4 be quiet! Dark Rock Pro 4, 250W TDP, CPU cooler 4 -be quiet! Dark Rock Pro 4, 250W TDP, CPU cooler

£150.49

Free postage

item 5 be quiet! Dark Rock Pro 4, 250W TDP, CPU cooler Black 5 -be quiet! Dark Rock Pro 4, 250W TDP, CPU cooler Black

£198.09

Free postage

See all 5- All listings for this product

About this product

Product Identifiers

Brand
bequiet
MPN
BK022
EAN
4260052186268
Model
Dark Rock Pro 4
eBay Product ID (ePID)
27031182366

Product Key Features

Socket Compatibility
LGA 2011-v3, Socket FM2, Socket FM1, Socket FM2+, LGA 1366/Socket B, Socket AM3+, LGA 1150/Socket H3, LGA 1156/Socket H, Socket AM2+, LGA 2066/Socket R4, LGA 1155/Socket H2, Socket AM3, Socket AM4, LGA 1151, Socket AM2
Voltage
12 V
Bearing Type
Fluid
Power Connection
4-Pin
Fan Diameter
135 mm
Type
CPU Fan with Heatsink
Material
Aluminium, Copper
Colour
Black
Maximum Fan Speed
1500 RPM

4.8

4.8 out of 5 stars based on 9 product ratings

9 product ratings

8 users rated this 5 out of 5 stars
0 users rated this 4 out of 5 stars
1 users rated this 3 out of 5 stars
0 users rated this 2 out of 5 stars
0 users rated this 1 out of 5 stars

Quiet

Good value

Performs well

Most relevant reviews

See all 9 reviews

5 out of 5 stars
by riccardbartolin...17 Apr, 2018
God of the cpu coolers
At first I was not sure whether to expose it in the launge as a piece of art or use it in my new computer. :-) Saying "wonderful" is not enough. It's a superb object. This new model is easy to install compared to the previous version 3, however there is an important point to notice: the backplate bolts have to be set not only in the right hole but also in the correct orientation because they fit in the hole just like a bolt in a wrench. I didn't notice that at first and all seems OK but I wasn't able to tighten the spacer nuts in a perfect vertical alignment and consequently I wasn't able to screw it because such slight improper angle. So I had to remove everything again, remove the rubber rings and check the bolts are perfectly orientated. I think Bequiet should highlight that better. About the fans: if your M/B have more than 1 CPU fan header, using 1 for each fan is better because the splitter has only 1 tachiometer line and as such one fan rules the other. Moving the 2nd fan on a dedicated connector let you have more fine control. Super super quiet. With an i5 8400 whatever I do the fans are basically useless: at 400RPM the metal is cold even when I 7zip a VM. FAN-TA-STIC!Read full review
Verified purchase: Yes | Condition: New
5 out of 5 stars
by kacpemontelaty-...17 Jan, 2020
Proffessional performance giving peak value for money
Recently installing a dark rock pro 4 on an fx 8320 @ 4Ghz stock voltage, I added only a single fan inbetween the towers running on max 1200rpm @ 20oC ambient room temp and I only get a max of 51oC even with the gpu running at 80oC. Thermal paste used was Arctic MX-4 with a moderate amount applied. fan is inaudible. Installation is a bit troublesome unless you get the mobo out. Personally it took me about 1 hour. yet I had no experience with replacements of coolers. But once its in, its in and you forget about it anyway. Extra clips to mount non-provided fans on the cooler and the slightly magnetic strewdriver are a solid bonus.
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Verified purchase: Yes | Condition: New
5 out of 5 stars
by jamieunit1012 May, 2019
One of the best
20 degrees off the stock cooler, only just fits as it's tall and the fan sits over my ram but amazed with the performance. 50'c at 3.9ghz
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Verified purchase: Yes | Condition: New
5 out of 5 stars
by perr280705 May, 2020
Silent, efficient, worth every penny.
I use this to cool my r9 3900x, and I can't fault it. This thing is virtually silent, yet keeps my temps well below the thermal throttle tolerance. I had no issues installing it. It looks amazing. What more can I say! Just be sure to check your max cpu cooler height!
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Verified purchase: Yes | Condition: New
5 out of 5 stars
by jamona008 Nov, 2020
Great Product!
Everything as advertized is EXACTLY to my liking!
Verified purchase: Yes | Condition: New