C9400-PWR-2100AC Overview
The Cisco C9400-PWR-2100AC is a 2100W AC power supply unit for the Cisco Catalyst 9400 Series modular switches. It provides high power output with integrated PoE support.
Specifications
Feature | Details |
---|---|
Input Voltage | 100-240VAC (±10% for full range) |
Input Current | 10.4A at 100/200 VAC |
Output Power (redundant mode) | Up to 2102W |
Output Voltage | 55V, 3.3V |
Output Current | 55V at 38.21/17.09A (230/115VAC ranges), 3.3V at 3.0A |
Heat Dissipation | 460 BTU/hr |
Holdup Time | 20 ms |
Hot Swappable | Yes |
PoE Support | Integrated |
MTBF | 300,000 hours |
Operating Modes
The power supply supports:
- Redundant N+N and N+1 modes
- Combined power mode
C9400-PWR-2100AC Minimum Requirements
- Minimum Software: Cisco IOS XE Software Release 16.8.1
Compliance
The power supply meets regulatory standards including:
- UL, EN, RoHS
- NEBS
Summary
The C9400-PWR-2100AC provides high 2100W output with PoE support, redundancy modes, hot swappability, and high MTBF for reliable operation in Catalyst 9400 Series modular switches.
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