Supermicro FAN-0087L4 Counter-Rotating Fan

Supermicro FAN-0087L4 is a counter-rotating system fan engineered for demanding server and data center environments, where continuous operation and stable airflow are critical for hardware reliability.

The counter-rotating architecture uses two fan rotors in a compact module to increase static pressure and improve airflow stability. This makes the module suitable for dense server chassis and configurations with high component density, where efficient heat removal is essential for maintaining optimal operating conditions.

By providing consistent cooling performance, the fan helps protect key components such as CPUs, memory modules and storage devices from thermal stress, supporting long-term system stability and uptime. The design is intended to integrate with compatible Supermicro platforms, enabling straightforward replacement of existing fan modules within supported systems.

Key properties and benefits:

• Counter-rotating fan module designed for server and infrastructure cooling
• Optimized for environments requiring continuous, stable airflow
• Supports thermal management in dense or high-load configurations
• Helps maintain component reliability and system uptime
• Manufacturer warranty: 12 months

Specific airflow, noise level, dimensions and connector type are not provided in the available data. For precise compatibility and technical parameters, this fan should be matched with the official Supermicro documentation for the target chassis or server platform.