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FAN-T4-R-RF

Catalyst 9500 Type 4 front to back coolingFan REMANUFACTURED

FAN-T4-R-RF is a professionally remanufactured Cisco fan tray module for Catalyst 4500 series switches, designed to provide rear-to-front (port-side exhaust) airflow cooling for chassis-based switching systems. This module is essential for maintaining proper thermal management in data center and enterprise wiring closet deployments where hot-aisle/cold-aisle cooling configurations are in use.

This remanufactured fan tray meets Cisco performance specifications and has been thoroughly inspected and tested prior to shipment. Validation includes airflow performance verification, fan motor operation and speed regulation, and connector integrity testing to ensure reliable chassis seating and power delivery.

Key Features:
• Rear-to-front (port-side exhaust) airflow direction for hot-aisle containment compatibility
• Designed for Cisco Catalyst 4500 series modular switch chassis
• Hot-swappable design allows replacement without powering down the chassis
• Multiple fan elements provide redundant cooling coverage across the chassis
• Compatible with Cisco IOS and IOS-XE based Catalyst 4500 platforms
• Factory remanufactured and tested to meet original Cisco thermal and mechanical specifications