A920-PWR400-D= Cisco 400 Watt DC Power Supply at discount

A920-PWR400-D Specifications

Enterprise 400 W DC Hot-Swap Power Supply

Manufacturer: Generic / Enterprise
Manufacturer Model: A920-PWR400-D
Product Line: Enterprise Networking / Server Power Supplies
Product Series: Medium-Capacity DC Power Supply
Product Type: DC Power Supply Module (Hot-Swap / Redundant Capable)
Product Name: 400 W DC Hot-Swap Power Supply

KEY FEATURES:
Output Power: 400 W DC
Redundancy: Supports N+1 / dual configuration
Hot-Swap Support: Yes
Use Case: Enterprise switches, routers, or servers
Input Voltage: DC
Form Factor: Rack-mountable / chassis-compatible

PERFORMANCE:
Continuous Output: 400 W DC
Efficiency: Enterprise-class high-efficiency design
Operating Temperature: Typical data center range (~0–40°C)
Reliability: Designed for 24×7 operation

ENVIRONMENTAL & RELIABILITY:
MTBF: High (enterprise-class, typically >100,000 hours)
Designed for enterprise networking/server environments
Redundant configuration reduces downtime risk

PHYSICAL:
Form Factor: Hot-swappable module
Typical Dimensions: Standard chassis-compatible module
Weight: ~2–3 kg