ACX5448-FAN-AFI Juniper ACX5448 Fan Tray Right Back-to-Front Airflow

The Juniper Networks ACX5400 Universal Metro Routers are top-of-rack routers with deep packet buffer solutions for metro network or aggregation environments. The ACX5400 router portfolio consists of high-performance, fixed-configuration, 1 U routers that add higher port densities, additional scalability, and improved latency to the ACX Series. The routers have a high-throughput Packet Forwarding Engine, which provides full duplex throughput of 800 Gbps.

The ACX5400 routers have a high-throughput Packet Forwarding Engine, and the performance of the control plane running on ACX5400 routers is enhanced by the 1.9-Ghz six-core Intel CPU with 32-GB of memory and two 100-GB enterprise-grade solid-state drives (SSDs) for storage.

We ship the ACX5400 routers with redundant fans and redundant power supply modules (PSMs). You can order the routers with front-to-back airflow (airflow out or AFO) or back-to-front airflow (airflow in or AFI), and with AC or DC PSMs.

ACX5448-FAN-AFI is a hot‑swappable right fan tray (FRU) for Juniper ACX5448 series routers with back‑to‑front airflow (AFI). It features a blue handle marked "AIR IN", pulls air from rear to front, and works with AFI‑labeled power supplies. Supports online replacement (30‑s thermal protection) for non‑stop cooling.