Juniper MX480 High Capacity Fantray | Rack Fans, Enterprise

Thermal headroom matters when the router is carrying real traffic. The Juniper FFANTRAY-MX480-HC-BB high-capacity fantray is designed for MX480 chassis deployments that need dependable airflow and stable cooling performance in production environments. When a fantray is replaced, the goal is not just to restore operation — it is to restore the cooling margin the platform depends on. This component is a practical choice for teams that maintain MX480 systems in service-critical racks. It helps reduce the risk of heat-related instability, supports planned maintenance, and keeps spare inventory matched to the exact chassis model. In dense network rooms, that precision is worth more than a generic replacement because it avoids compatibility guesswork and protects the operating envelope of the router. Use this fantray when you need a direct replacement that fits the MX480 platform and supports the cooling profile expected in enterprise routing deployments. It is the kind of part that quietly protects uptime by doing one job well: keeping the chassis cool enough to stay reliable.