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N2K-C2248-FAN-RF

Cisco fan unit

The N2K-C2248-FAN-RF is a professionally remanufactured Cisco Nexus 2248 FabricExtender fan module, providing the hot-swappable cooling for the Cisco Nexus 2248TP and 2248PQ FEX satellite switch units deployed as top-of-rack server fabric extension nodes in Cisco Nexus 5000 and 6000 based data center fabrics. Maintaining proper fan module operation in FEX units is essential for preventing thermal throttling or shutdown in high-density top-of-rack server connectivity environments operating under full traffic load.

This remanufactured fan module meets Cisco's Nexus 2248 FEX thermal and airflow specifications. Each unit has been tested for motor reliability, fan speed control response, and mechanical compatibility with N2K-C2248 FEX chassis.

Key Features:
• Hot-swappable fan module for Cisco Nexus 2248 FabricExtender units
• Provides essential cooling for top-of-rack FEX satellite switch operation
• Automatic variable-speed control based on FEX chassis temperature monitoring
• Prevents thermal throttling in high-density server connectivity FEX deployments
• Full Cisco NX-OS environmental monitoring integration for fan health status
• Simple hot-swap replacement minimizing FEX maintenance downtime

This refurbished fan module is ideal for data center operations teams maintaining Cisco Nexus 2248 FEX infrastructure through standard thermal component lifecycle replacement. By choosing a remanufactured Cisco Nexus 2248 fan module, you service FEX cooling at lower replacement component cost.