







❄️ Cool your rig, not your vibe — silent power in a compact package!
The be quiet! Pure Rock LP is a high-performance, ultra-compact CPU cooler designed for small form factor and Mini-ITX builds. With a low profile of just 45mm, it fits nearly any case while delivering up to 100W TDP cooling. Its 92mm fan operates quietly at 30.6dB(A), ensuring silent operation. Compatible with the latest Intel and AMD sockets, it features three 6mm heat pipes and a user-friendly mounting system. Crafted with premium German engineering and a sleek black brushed aluminum finish, it’s the perfect blend of style, silence, and power for professional and gaming setups alike.


















| ASIN | B0BNYVJNL9 |
| Are Batteries Included | No |
| Best Sellers Rank | #31,684 in Computers ( See Top 100 in Computers ) #149 in CPU Fans |
| Brand | be quiet! |
| Color | Black |
| Customer Reviews | 4.6 4.6 out of 5 stars (98) |
| Date First Available | 24 December 2022 |
| Form Factor | Mini ITX |
| Item Weight | 360 g |
| Item model number | BK034 |
| Manufacturer | BE QUIET |
| Product Dimensions | 9.22 x 9.22 x 4.52 cm; 360 g |
| Series | BK034 |
| Voltage | 12 Volts |
| Wattage | 4.2 watts |
R**S
Beautiful design.
Super easy installation. Very minimalistic look too.
A**S
Does the job
Keeps my intel processor cool and nice design. Be quiet really works.
M**.
Ottima, bassissimo profilo e ultra silenziosa. Performance ottime
C**S
He probado muchos productos de Be Quiet y hasta ahora siempre había quedado satisfecho, pero este no me gusta, no es capaz de refrigerar de manera silenciosa para ofimática un i5 13400 que tampoco es una CPU muy exigente.
E**A
Lo tengo instalado sobre un Ryzen 7 3700X, con pruebas de Cinebench 2024 y con la pasta térmica pre aplicada de fabrica, me da una temperatura máxima de 85 grados, durante un uso normal y con videojuegos, no eh visto que pase de los 65 grados, así que siento que trabaja bastante bien este disipador, espero que con un cambio de pasta a una mejor, las temperaturas bajen sobre los límites actuales. Solo comentaría que si piensan usar algún procesador con un TDP mayor a 100W, mejor busquen otra opción de disipación, porque si siento que les quedará corto, al menos que piensen hacer undervolting o usar metal líquido o cubiertas de carbono para mejorar la disipación.
M**N
If you are considering this cooling for something like ASRock X600 with 8700G then it's not enough. The CPU overheats. It handles barely 8600G, but not 8700G, althought it's a 65W TDP CPU and Pure Rock LP is 100W TDP. Difference in temperature under load is as follows: 8700G on Pure Rock LP: 90.5 degrees 8700G on Pure Rock + Noctua fan: 85.5 degrees 8700G on Noctua NH-L9a-AM5: 78.5 degrees Noctua has much more metal, weight and length, it dissipates heat much better. I had to return it, becuse the 8700G was throttling on it, while at the same time it works flawlessly with Noctua. Cheers.
J**A
Great cooler and is easy to install. Used in the Jonsbo N4 and fits perfect. Fan is quiet and maintains my NAS at 40°C under file transfer load.
Trustpilot
2 weeks ago
2 weeks ago