ACX5448-FAN-AFI Juniper Back to Front Fan FRU for ACX5448 Router

The ACX5448-FAN-AFI is a Juniper back‑to‑front fan field‑replaceable unit (FRU) engineered specifically for the ACX5448 router. Designed to be installed in the router’s fan compartment, this unit delivers airflow from the rear of the chassis to the front, helping maintain optimal operating temperatures and ensuring reliable performance. As a dedicated replacement part, it supports quick, tool‑free installation and removal, allowing network administrators to maintain or upgrade cooling capacity without interrupting service. The fan is fully compatible with the ACX5448 model, providing a seamless, factory‑approved solution for sustained thermal management.