






❄️ Cool tech, hot style — your CPU’s new best friend!
The be quiet! Pure Rock 2 FX is a high-performance 150W TDP CPU cooler featuring a 120mm PWM Light Wings fan with ARGB lighting, four 6mm heat pipes with heat pipe direct touch technology, and an asymmetrical design that ensures compatibility with a wide range of Intel and AMD sockets. It delivers efficient, quiet cooling with a sleek black finish, perfect for professional-grade builds that demand both style and substance.







| Product Dimensions | 4.72"L x 0.98"W x 4.72"H |
| Brand | be quiet! |
| Power Connector Type | 4-Pin |
| Voltage | 12 Volts |
| Wattage | 4.6 watts |
| Cooling Method | Air |
| Compatible Devices | Desktop, LGA1851 socket |
| Noise Level | 24.4 dB |
| Material | Aluminum, Copper |
| Maximum Rotational Speed | 2000 RPM |
| Air Flow Capacity | 42.6 Cubic Feet Per Minute |
| Global Trade Identification Number | 04260052189016 |
| Manufacturer | be quiet! |
| Number of Items | 1 |
| Series | BK033 |
| Item model number | BK033 |
| Item Weight | 1.51 pounds |
| Item Dimensions LxWxH | 3.43 x 4.76 x 6.1 inches |
| Color | Black |
| Computer Memory Type | DIMM |
| ASIN | B0B7NVZFDM |
| Date First Available | July 27, 2022 |
X**S
Overall Pretty Good.
You need to make sure it will fit in your case but this CPU cooler is very good for the money while being almost silent. It's cooling my 5700X3D and my CPU has never gone above 76°C.Installation isn't too hard. Of course, you should still read the instructions. I work on computers occasionally and it caught me off guard once but that's my fault not theirs.The lights on the fan could be better but I don't mind sacrificing some pretty RGB for a CPU cooler this good. RGB isn't a necessity and even then it's not bad. Just worse than some others.I would recommend this product to someone. I came from an MSI CoreLiquid 240R V2 and it only went up a few degrees Celsius. That's pretty impressive!
M**R
Huge fan of be quiet! case fans. This cooler is no exception. Runs EXTREMELY quiet.
Excellent cooler with almost no noise. It's lowest setting I can get is 185rpm (10%) which is inaudible. Even at around 1450rpm (70%) it's barely audible. It's very impressive. Cooling of my 5600X is no problem. I am in the 60-70C (cooling at 70% rpm) range when gaming for extended periods on Fortnite, Forza 5, RDR2, and Battlefield V.Installation uses your AM4 motherboard's existing backplate so it's relatively easy to install. It's comes with thermal paste pre-applied. Attaching the fan can be tricky though. Be patient. This is an asymmetrical design so it doesn't overhang the RAM slots on my Asus ROG Strix B550-F Gaming WiFi II motherboard. They clearly thought about design and accounted for RAM slots. The cable for the CPU fan header isn't too long. The ARGB connector easily reaches the back of my case at the bottom to get my ARGB hub so it's definitely long enough.My previous cooler (Cooler Master Hyper 212 Black Edition) blocked the first RAM slot. And when I wanted to upgrade to 32GB of RAM, I had to change coolers. This was a no brainer. Be quiet! make excellent fans and I already had 5 be quiet! Light Wings 120mm in my case.Don't hesitate to buy. They are quiet and look the best in my opinion.
A**R
Cools well and works quietly
Cools well and works quietly
F**D
Excelente disipador y muy silencioso
El producto llego en perfecto estado, la caja llegó bien, todo llegó totalmente sellado y no tan difícil de armar realmente lo necesitaba mi procesador llegaba a temperaturas altas, pero con el disipador, en reposo está en 45-50 grados y en eso, llega a 60-65 grados, tengo un Ryzen 5 5600X, teniendo en cuenta que la ciudad donde vivo es bastante caliente, está muy bien, 4 estrellas, porqué la verdad si se demoró en llegar y no fue tan exacto el estado de donde iba el producto, del resto, todo bien.
C**O
Quality!
Still running great! Looks sharp too what more could you ask for.
M**R
Great cooling for an AMD 5800x
This cooler replaced a bequiet! 280mm AIO that was about 3-4 years old. My AMD 5800x is running 25*C cooler under load with the new Pure Rock II FX cooler. The AIO was 'cool' while it lasted, but I'm back to air cooling for good. Performance barely justifies price for an AIO, and loses the longevity comparison completely. Quiet and cooler.
R**N
Amazing!!!
I've always loved the BeQuiet fans and have used them in my builds. This cooler is stunning! Installed in a BeQuiet Base 500 RGB case and this complements the entire computer. As for performance, hands down these are the best quality fans out there!Definitely recommend ANYTHING from BeQuiet!
J**A
perfect cpu fan for ryzen 5 7600
temperatures are great for all my games (2K, 60 FPS and above), staying under 60°. It runs really quietly and remains stable. Highly recommended.
Trustpilot
3 weeks ago
4 days ago