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The Pure Rock Pro 3 LX Black from be quiet! is a compact, high-performance cooling unit for gaming and multimedia configurations. It boasts an elegant black design enhanced by two ARGB fans. Its six 6 mm heat pipes, nickel plate and two Light Wings LX 120 mm PWM ARGB fans give the Pure Rock Pro 3 LX a TDP of 250W. It's easy to assemble thanks to its intuitive mounting system.
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General information |
Product name |
be quiet! Pure Rock Pro 3 LX Black |
Brand |
be quiet! | |
Model |
BK043 | |
Technical specifications |
Use |
Processor |
Processor support |
AMD AM4 | |
| AMD AM5 | ||
| Intel 1150 | ||
| Intel 1151 | ||
| Intel 1155 | ||
| Intel 1200 | ||
| Intel 1700 | ||
| Intel 1851 | ||
Color |
Black | |
Luminous |
Yes | |
LED color |
Multicolored | |
Connector(s) |
1 X 4-pin Female | |
| 1 X Addressable LED RGB connector(s) | ||
Integrated display |
No | |
PWM |
Yes | |
Heat Pipe |
Yes | |
Cooling type |
Ventirad (active) | |
Top Flow |
No | |
Dual tower |
Yes | |
Max CPU TDP |
250 W | |
Fan diameter |
120 mm | |
Min sound level |
14 dB | |
Max sound level |
34.8 dB | |
Maximum rotation speed |
2000 RPM | |
Max airflow |
61.8 CFM | |
Pressure |
2.51 mm/H2O | |
Material(s) |
Copper | |
| Aluminum | ||
Use |
Office | |
| Gaming | ||
AIO radiator compatibility |
N/A | |
Dimensions |
Low profile |
No |
Height (fan included) |
155 mm | |
Width (fan included) |
124 mm | |
Depth (fan included) |
139 mm | |
Depth |
46 mm | |
Weight |
1.08 kg | |
Warranties |
Commercial warranty |
Seller 2 years
|
Legal warranty |
See terms & conditions
|
|
Safety Information |
Responsible person |
Listan GmbH |
Postal address |
Wilhelm-Bergner-Str. 11C 21509 Glinde Allemagne | |
Electronic Address |
Click here
|
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Product referenced on 17 Mar 2025
Clean finish, I like these bequiet fans, quiet and efficient.
One negative point, but it's difficult to do otherwise:
the central fan is not that easy to install, you have to be careful not to damage the blades, and you have to do it in position because otherwise you can't access the screws underneath.
Switching from a smaller Noctua cooler (NH-U12S), with my 9600X the temperature difference is noticeable (78°C under load with the Noctua compared to 73°C with the Pure Rock PRO 3), but the noise is much more noticeable. These Pure Wing fans are by far the noisiest in my entire setup. I'll have to try other fans, but for this price, there are better options elsewhere.
The unit was well installed, quiet, efficient and sufficient, and the work was neat and clean. Longevity remains to be seen.
I didn't want to go for watercooling and this ventirad does the job perfectly!
For a limited budget I recommend it!
Since I keep receiving reminders to give my opinion, here it is... Item ordered online.
Be careful when fitting it, it's tricky to tighten and the fan support can break.
In the shop, I was advised to contact customer service to arrange for it to be returned.
Customer service wouldn't do anything... apart from advising me to check with the manufacturer... (who of course told me to check with LDLC). It's great
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