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Cisco

Cisco PWR-4.4KW-DC-V3 | 4.4kW DC power module (V3) | -48/-60Vdc input | hot-swappable | N+1/N+N redundancy

SKU:PWR-4.4KW-DC-V3

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Description

High-capacity 4.4kW DC power module (Version 3) delivering robust -48/-60 Vdc power for large modular chassis. Supports hot-swap replacement and scalable redundancy for demanding edge and core deployments.

Features

- 4.4kW DC capacity for power-hungry configurations
- Hot-swap serviceability
- Scalable N+1/N+N redundancy
- V3 revision for improved efficiency and stability

Warranty

All products sold by XS Network Tech include a 12-month warranty on both new and used items. Our in-house technical team thoroughly tests used hardware prior to sale to ensure enterprise-grade reliability.

All technical data should be verified on the manufacturer data sheets.

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FAQs

Technical Specifications

FAQs

Q: Is V3 backward-compatible with earlier slots?
A: Compatibility is platform- and slot-specific. Verify against your chassis hardware guide before ordering.

Q: Can this be mixed with lower-wattage DC supplies?
A: Mixing different PSU capacities is platform dependent. Consult the platform’s power guidelines.

Q: Is the module hot-swappable?
A: Yes, when following documented replacement procedures.

Q: Do I need one or multiple supplies?
A: Sizing depends on load and redundancy goals. Use your platform’s power calculator.

Technical Specifications

- Power output: up to 4400 W
- Input type: DC
- Input voltage: -48/-60 Vdc (plant dependent)
- Revision: Version 3 (V3)
- Hot-swappable: Yes
- Redundancy: Supports N+1/N+N in supported chassis
- Deployment: High-density/throughput modular platforms
- Indicators: PSU health/status LEDs

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