Computer cooling fan Supermicro FAN-0147L4, 40 mm, 17,500 RPM, 23.7 CFM, black

Supermicro FAN-0147L4 is a compact 40 mm cooling fan intended for use in small enclosures and compatible chassis models. It provides high rotational speed and targeted airflow to remove heat from densely packed components in server and IT equipment.

Advantages

The fan delivers up to 17,500 RPM and a maximum airflow of 23.7 CFM while maintaining a compact form factor (40 × 40 × 28 mm). Its small size and black finish allow easy integration into tight spaces and existing systems designed for 40 mm fans. The model has been tested and validated by the manufacturer for compatibility with specific Supermicro chassis series.

Suitable for

• Cooling small server or workstation compartments
• Airflow in compact enclosures and network devices
• Component cooling in tight spaces (cards, modules, drives)

Key specifications

• Fan diameter: 40 mm
• Dimensions: 40 × 40 × 28 mm
• Maximum rotational speed: 17,500 RPM
• Maximum airflow: 23.7 CFM
• Colour: Black

How to use

Install the fan in the compatible mounting location of the chassis or device, ensuring correct orientation for airflow direction. Connect the fan to the appropriate power header or wiring harness defined by the system. Verify secure mounting to prevent vibration, and confirm that the fan spins and delivers airflow after power-up.

Recommendations

Use this 40 mm high-speed fan in applications that require concentrated airflow in limited space. Ensure the host system supports a 40 mm fan and provides appropriate power and connectors; maintain clear intake and exhaust paths for effective cooling.