The Extreme XN-ACPWR-1100W-FB is a 1000W AC power supply manufactured for the 5520 Series. It features front-to-back (F-B) airflow and conforms to standard PSU form factors. Interface connectivity supports integration into modular switch chassis requiring up to 1100 watts of AC input.

Compatible with the Extreme Networks 5520 Series switches, this unit delivers reliable rear-exhaust cooling suited for rack-mounted deployment scenarios where consistent airflow direction is required. The hot-swappable design allows replacement without downtime when supported by dual power configurations.

Extreme XN-ACPWR-1100W-FB: 1100 Watt AC PoE Power Supply Module - Front to Back airflow, also used on X465 and VSP 4900.