DESCRIPTION The Cisco PWR-C1-1100WAC is a 1100-watt AC power supply module designed for use with Cisco Catalyst 3850 Series switches. This high-capacity unit is ideal for switches requiring full PoE+ or UPOE (Universal Power over Ethernet) support across all ports. It is hot-swappable, enabling power redundancy and continuous operation during replacement or upgrades in high-availability network environments.
TECHNICAL SPECIFICATIONS Model: PWR-C1-1100WAC Power Output: 1100W Input Voltage: 100–240V AC Frequency: 50–60 Hz Form Factor: Hot-swappable internal module Cooling: Integrated fan Compatibility: Cisco Catalyst 3850 Series switches Redundancy Support: Yes – supports dual PSU configurations for power redundancy Physical Dimensions: Approx. 1.5 x 3.25 x 13.5 inches Weight: Approx. 3.5 lbs