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Home Networking Power Cisco PWR-C45-1400DC 1400W DC Power Supply

Cisco PWR-C45-1400DC 1400W DC Power Supply

Brand:
Cisco

The Cisco PWR-C45-1400DC is a reliable 1400W DC power supply designed for Cisco Catalyst 4500 Series switches. Featuring triple DC input support, redundant power capability, SNMP monitoring, and enterprise-grade performance, it is ideal for data-only network environments requiring high availability and stable power delivery.

OVERVIEW

  • The Cisco PWR-C45-1400DC 1400W DC Power Supply delivers dependable and efficient power for Cisco Catalyst 4500 Series enterprise switches. Built for mission-critical networking environments, this high-capacity DC PSU supports triple-input architecture for enhanced redundancy and operational reliability.
  • Designed specifically for data-only applications, the unit does not support integrated PoE, making it ideal for enterprises focused on stable switching infrastructure without PoE requirements. Its intelligent monitoring support via SNMP MIB enables efficient power management and proactive maintenance in enterprise and telecom environments.
  • With robust thermal performance, redundant output capability, and Cisco-certified compatibility, the PWR-C45-1400DC is well suited for Singapore businesses, telecom providers, and data center deployments seeking scalable and uninterrupted network power solutions.

USE CASES

  • Telecom network environments
  • Data center switching deployments
  • Government and educational institutions
  • High-availability network architectures
  • Redundant Cisco switch power configurations
  • Mission-critical data-only networking systems
  • Industrial and enterprise switching applications 

KEY FEATURES

  • 1400W enterprise-grade DC power supply
  • Triple DC input design for enhanced redundancy
  • Compatible with Cisco Catalyst 4500 Series
  • Data-only power configuration
  • SNMP MIB support for remote monitoring
  • High availability redundant power architecture
  • Efficient thermal management system
  • Hot-swappable enterprise deployment support
  • Stable DC power delivery for critical networks
  • Cisco-certified reliability and performance

    • TECHNICAL SPECIFICATIONS

  • Brand: Cisco
  • Model: PWR-C45-1400DC
  • Product Type: DC Power Supply
  • Power Configuration: Data Only
  • Integrated PoE: No
  • IEEE 802.3af Compliant: No
  • Input Voltage: -48.5 to -72 VDC
  • Input Current (Rated): Two -48 VDC at 15A; One -48 VDC at 12.5A
  • Output Current (Data): Two -48 VDC at 15A; One -48 VDC at 12.5A
  • Output Current (PoE): Not Supported
  • Output Power Redundant Mode (Data): 1368W + 40W
  • Output Power Combined Mode (Data): 2473W
  • Heat Dissipation: 1048 BTU/hr
  • Holdup Time: 8 ms
  • Power Supply Indicators: Fan OK LED, Input OK LED, Output Fail LED
  • Monitoring Support: SNMP MIB Support
  • Minimum Cisco IOS Release: 12.1(12c)EW
  • Minimum Cisco Catalyst OS Release: 12.2(25)EW
  • Compatibility: Cisco Catalyst 4500 Series Switches
  • Deployment Type: Enterprise & Telecom Networks
  • Cooling System: Integrated Fan Cooling

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