Supermicro FAN-0221L4 120x120x25mm 2200 RPM PWM ventilator

The Supermicro FAN-0221L4 is a high-performance cooling fan designed for server and workstation chassis cooling. With a 120mm diameter and 25mm thickness, this fan delivers reliable airflow at 2200 RPM while maintaining low noise levels. It features a 4-pin PWM connector for precise speed control and dual ball bearings for extended lifespan.

Advantages

This fan offers efficient cooling with PWM speed control, allowing automatic adjustment based on system temperature. The dual ball bearing design ensures durability and long service life, making it ideal for continuous operation in demanding environments.

Suitable for

• Supermicro server chassis and workstations
• Standard 120mm fan mounts in computer cases
• Replacement or upgrade for existing cooling fans

Key specifications

• Fan Diameter: 120 mm
• Fan Thickness: 25 mm
• Rotational Speed: 2200 RPM
• Connector Type: 4-pin PWM
• Rated Voltage: 12V DC
• Bearing Type: Dual Ball Bearing
• Material: High-grade Plastic
• Intended Use: Server / Workstation Chassis Cooling

Recommendations

For optimal cooling performance, ensure proper airflow direction and secure mounting. This fan is a direct replacement for Supermicro systems and compatible with standard 120mm fan mounts.