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Cisco

Cisco PWR-4450-POE-AC | 1000W AC PSU + PoE module | Compatible: ISR 4451-X/4351 | Field-replaceable | Powers PoE-capable NIM/SM

SKU:PWR-4450-POE-AC

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Description

High-capacity 1000W AC power supply with integrated PoE support for ISR 4451-X and 4351 platforms. Consolidates system and PoE power in one field-replaceable module to support high-performance branch deployments.

Features

- Integrated PoE power delivery for branch switching and access modules
- High 1000W capacity to support advanced services and dense modules
- Field-replaceable design helps reduce service downtime
- Supports optional PSU redundancy on platforms with dual bays (where supported)
- Wide-range AC input for global deployments

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: Does this power supply enable PoE on the router?
A: Yes, it provides power for PoE on supported switch/NIM modules. Actual PoE budget depends on the platform and installed modules.

Q: Is the module hot-swappable?
A: Follow the platform hardware guide; power-down maintenance is recommended unless explicitly supported by the platform.

Q: Can I mix this AC power supply with a DC PSU in the same chassis?
A: Use matching PSU types within a chassis; mixing AC and DC is not recommended.

Q: Is a region-specific power cord included?
A: Power cords are often sold separately based on region; check available cable options when ordering.

Technical Specifications

- Power capacity: 1000W
- Input type: AC (100–240V, 50/60 Hz)
- Function: Provides system power and PoE power for supported modules
- Compatibility: ISR 4451-X, ISR 4351
- Form factor: Internal, field-replaceable PSU module
- Color: Black/Grey
- Redundancy: Usable in platforms with dual PSU bays for optional redundancy (platform-dependent)

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