Blæser Noiseblocker BlackSilentPro PR-2

The Noiseblocker BlackSilentPro PR-2 is a 60 mm computer case fan designed for targeted cooling in compact or space-constrained systems. With a maximum rotational speed of 2500 RPM and a rated airflow of 29 m³/h at 12 V, the fan provides reliable air movement for small enclosures, expansion slots, or auxiliary cooling points while maintaining a discreet black appearance that integrates with most builds.

Advantages

The BlackSilentPro PR-2 combines a compact 60 mm form factor with a relatively high maximum speed to deliver focused airflow where space is limited. Its rated airflow of 29 m³/h supports temperature control of localized hot spots. The unit operates at the standard 12 V supply used in PC systems and its black finish ensures visual compatibility with varied case interiors.

Suitable for

• Cooling small form-factor cases and mini-ITX builds
• Supplementary cooling for graphics card or chipset areas
• Replacement or upgrade for 60 mm intake or exhaust positions
• Use in external enclosures, NAS, or compact industrial equipment

Key specifications

• Fan diameter: 60 mm
• Dimensions (W×D×H): 60 × 60 × 25 mm
• Maximum rotational speed: 2500 RPM
• Airflow: 29 m³/h
• Rated voltage: 12 V
• Colour: Black

How to use

Install the fan in a 60 mm mounting position using the appropriate screws or rubber mounts to reduce vibration. Connect the fan to a compatible 12 V header on the motherboard or to a fan controller that accepts a 60 mm fan. Ensure airflow direction matches the intended intake or exhaust orientation and that cables are routed to avoid contact with the blades. Verify operation at system startup and adjust fan control settings if available to balance noise and cooling performance.

Recommendations

For effective results, place the fan where it can provide direct airflow to heat sources such as VRMs, small heatsinks, or drive bays. Regularly check and clean the fan from dust buildup to maintain the specified airflow. When replacing an existing 60 mm fan, confirm connector type and mounting hole alignment to ensure compatibility.