The Extreme Networks 1100W DC PSU F-B is a high-capacity DC power supply unit designed for Extreme Networks switches requiring DC input power. Featuring front-to-back airflow, it maximizes cooling efficiency within switch chassis, supporting dense rack deployments. This PSU is built for reliability and durability in demanding telecom and data center environments, with protections against electrical anomalies including voltage surges and current overloads. The modular, hot-swappable design facilitates maintenance without network downtime.
Its high power output and energy-efficient performance enable stable and consistent power delivery for high-performance networking equipment, contributing to reduced operational costs and enhanced system resilience.