Be Quiet Pure Rock Pro 3 Silver Air Cooler
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Be Quiet Pure Rock Pro 3 Silver Air Cooler
FEATURES
- The be quiet! Pure Rock Pro 3 BK041 is a high-performance dual-tower CPU air cooler designed to provide powerful and reliable cooling for modern gaming PCs, workstations and high-performance desktop systems. With a 250 W cooling capacity, six nickel-plated 6mm heat pipes and two Pure Wings 3 120mm PWM fans, it is engineered to handle demanding processors and sustained workloads.
- The cooler features a dual-tower heatsink design with six high-performance copper heat pipes that transfer heat efficiently from the CPU to the large aluminum fin array. The nickel-plated base provides a clean and durable contact surface, while the CNC-machined CPU contact surface helps optimize heat transfer from the processor.
- Two specially optimized Pure Wings 3 120mm PWM fans provide active airflow through the heatsink. The fans operate at speeds of up to 2000 RPM and deliver airflow of up to 59.6 CFM (101.2 m³/h), with air pressure reaching 2.41 mmH₂O. Their optimized fan blades are designed to provide strong airflow and pressure while maintaining controlled acoustic performance.
- At maximum fan speed, the Pure Rock Pro 3 reaches a noise level of 34.8 dB(A). PWM control allows the motherboard to automatically adjust fan speed according to CPU temperature and workload, helping provide additional cooling when required while reducing fan speed during lighter tasks.
- The compact offset dual-tower design also improves compatibility with RAM and VRM heatsinks. The front fan height can be adjusted when necessary, providing greater flexibility when installing the cooler in different PC configurations. The mounting system supports both Intel and AMD platforms and is designed for straightforward installation.
- The Pure Rock Pro 3 is compatible with Intel LGA 1851, 1700, 1200, 1150, 1151 and 1155 sockets, as well as AMD AM5 and AM4 platforms. It is also compatible with liquid-metal thermal grease.
- With its 250 W cooling capacity, six nickel-plated heat pipes, dual Pure Wings 3 fans, PWM control and broad Intel and AMD socket compatibility, the be quiet! Pure Rock Pro 3 BK041 is a versatile CPU cooling solution for gaming PCs, content-creation systems and demanding workstations.
SPECIFICATIONS
| Brand | Be Quiet |
| Model | BK041 |
| Color | Silver |
| Cooler Type | CPU Air Cooler |
| Design | Dual Tower |
| TDP / Cooling Capacity | 250 W |
| Fin Material | Aluminum |
| Surface Treatment | Nickel Plated |
| Base Material | Copper, Nickel Plated |
| CPU Contact Surface | CNC Machined |
| Heat Pipes | 6 |
| Heat Pipe Diameter | 6 mm |
| Number of Fans | 2 |
| Fan Model | Pure Wings 3 120mm PWM |
| Fan Size | 120 mm |
| Fan Speed | 2000 RPM |
| Airflow | 59.6 CFM / 101.2 m³/h |
| Air Pressure | 2.41 mmH₂O |
| Noise Level @ 50 / 75 / 100% | 14.0 / 26.5 / 34.8 dB(A) |
| Bearing Technology | Rifle Bearing |
| Motor Technology | 4-Pole Fan Motor |
| Fan Connector | 4-Pin PWM |
| Fan Cable Length | 120 mm |
| Fan Lifespan | 80,000 hours at 25°C |
| Y-Cable | Yes |
| Lighting | No |
| Socket Compatibility – Intel | LGA 1851 / 1700 / 1200 / 1150 / 1151 / 1155 |
| Socket Compatibility – AMD | AM5 / AM4 |
| Mounting Kit | Intel & AMD |
| Thermal Grease | Applied |
| Liquid Metal Thermal Grease Compatible | Yes |
| Overall Dimensions (L × W × H) | 13.9 × 12.4 × 15.5 cm |
| Total Product Weight | 1.07 kg |
| Warranty | 3 Years |
| Note | * Features, Price, Specifications are subject to change without notice. |
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| Weight | 2 kg |
|---|---|
| Dimensions | 18 × 19 × 22 cm |
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