be quiet! PURE ROCK PRO 3 Black BK042 CPU Air Cooler | 250W TDP | 2 × 120mm PWM | 6 Heat Pipes | Intel LGA1851/1700 | AMD AM5/AM4

❄️ 250W Manufacturer-Rated Cooling
PURE ROCK PRO 3 Black uses a dual-tower heat sink and 6 high-performance heat pipes to move heat away from your processor. Cooling results depend on CPU power settings, mounting and case airflow.

🌬️ Dual Pure Wings 3 120mm PWM Cooling
2 included PWM fans provide automatic speed control, with 2 × 120mm cooling hardware for airflow through the fins.

🔇 Noise-Conscious Operation
The published overall noise level at maximum fan speed is 34.8 dB(A). PWM control lets your motherboard adjust fan speed to cooling demand.

🔧 Practical Installation and Clearance
The compact offset design improves RAM and VRM clearance. The nickel-plated base supports liquid-metal thermal grease.

✨ Clean, Coordinated Styling
An all-black dual-tower design provides a coordinated look without lighting.

🖥️ Modern Intel and AMD Support
Compatible with Intel LGA1851, LGA1700, LGA1200, LGA1150, LGA1151 and LGA1155, plus AMD AM5 and AM4. Check case cooler-height clearance and motherboard layout before purchase.

Short Description

The be quiet! PURE ROCK PRO 3 Black (BK042) is a black dual-tower CPU air cooler with 6 heat pipes, 2 × 120mm Pure Wings 3 120mm PWM cooling and a manufacturer-rated 250W cooling capacity. Built for a performance-focused desktop, it supports current AMD AM5/AM4 and Intel LGA1851/LGA1700 platforms alongside the listed legacy sockets.

Specifications

Check CPU socket, case clearance and memory clearance before installation. Motherboard, memory and other components shown in installed-system pictures are for illustration and are not included.