PWR-C45-1400DC/2 Specifications
Cisco 1400 W DC Power Supply (Data-Only) for Catalyst 4500 Series
Manufacturer: Cisco
Manufacturer Model: PWR-C45-1400DC/2
Product Line: Cisco Catalyst 4500 Power Supplies
Product Series: Triple-Input DC 1400 W Module (Data-Only)
Product Type: DC Power Supply (Hot-Swappable)
Product Name: Cisco 1400 W DC Power Supply Module
KEY FEATURES:
Power Capacity: 1400 W (data-only)
Input Voltage: –48 V DC (typically –40 to –72 V DC)
Triple-Input Design: supports three independent DC input feeds for enhanced flexibility and fault tolerance
Hot-Swap Support: Yes
Compatibility: Cisco Catalyst 4500E / classic 4500 chassis (for data-only deployments)
Redundancy Modes: Supports 1+1 redundant (single supply) and combined (dual supplies) modes
PERFORMANCE:
Output Power (Redundant Mode, data only): ~1368 W + 40 W
Output Power (Combined Mode, data only): ~2267 W (two modules installed)
MTBF (Mean Time Between Failures): ~316,454 hours
ENVIRONMENTAL & RELIABILITY:
Operating Temperature: 0 °C to 40 °C (32 °F to 104 °F)
Storage Temperature: –40 °C to ~75 °C (–40 °F to ~167 °F)
Relative Humidity: 10% to 90% non-condensing
Reliability Rating: Enterprise/service-provider grade, continuous 24×7 operation
PHYSICAL:
Form Factor: Hot-swappable power-supply module for rack-mount chassis (fits Catalyst 4500/4500E series)
Mounting: Internal to chassis, tool-less insertion and removal supported
Typical Dimensions: Standard module size for Catalyst 4500 Series (exact dimensions not publicly detailed)
Weight: Not explicitly specified in available specs
Connector Type: Triple DC input terminal block (-48 V DC feed)
Cooling: Integrated module cooling design
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