Brand: Cisco · SKU: PWR-4.4KW-DC-V3 · MPN: PWR-4.4KW-DC-V3 · Category: Components
The Cisco PWR-4.4KW-DC-V3 is a high-performance Version 3 DC power supply module engineered specifically for the Cisco ASR 9000 Series Aggregation Services Routers. Delivering up to 4400 Watts of DC power, this module provides 96% operational efficiency under typical loads, significantly reducing energy costs and heat dissipation. It features an auto-ranging input voltage of -40 VDC to -72 VDC and supports hot-swappable dual-feed capability. Designed for high-density network environments, it complies with NEBS Level 3 and ETSI standards, ensuring reliable power redundancy (N+1 or N+N) for mission-critical telecommunications and data center infrastructure.
| MTBF | 1,200,000 hours |
|---|---|
| Efficiency | 96% at 50% load |
| Form Factor | Plug-in Module |
| Power Capacity | 4400W (4.4 kW) |
| Input Voltage Range | -40 VDC to -72 VDC (Auto-ranging) |
| Telemetry Interface | Integrated PMBus 1.3 |
| Operating Temperature | -40°C to +75°C |
| Warranty | 1 Year Limited Warranty |
| Weight | 7.5 lbs |
| Dimensions | Standard 2RU Plug-in Module |
A high-capacity, 4400W DC power module for Cisco ASR 9000 series routers, offering industry-leading efficiency and reliability for carrier-grade networks.
Yes, this Cisco 4.4kW DC Power Module Version 3 (PWR-4.4KW-DC-V3) is 100% genuine Cisco hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
This Cisco 4.4kW DC Power Module Version 3 includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the PWR-4.4KW-DC-V3.