• Cisco PWR-C1-1100WAC-P/2 1100W AC PSU with sleek silver design
1 1

Cisco

Cisco PWR-C1-1100WAC-P/2 | 1100W AC PSU | 80+ Platinum | Config 1 | Secondary/Redundant | Hot-swappable

PWR-C1-1100WAC-P/2

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Description

1100W AC, 80 PLUS Platinum efficient Config 1 power module for compatible Catalyst switches. Designed as a secondary/redundant supply to expand PoE budget or enable 1+1 resilience. Full-range 100–240 VAC input and hot-swappable design minimize downtime.

Features

- 80 PLUS Platinum efficiency for reduced heat and energy cost
- 1100W capacity to support PoE/PoE+ power demands
- Secondary/redundant spare for high availability
- Hot-swappable design for minimal downtime
- Full-range AC input (100–240 VAC)
- Config 1 form factor for PWR-C1 compatible switch bays

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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Technical Specifications

FAQs

Technical Specifications

- Output power: 1100 W
- Input voltage: 100–240 VAC
- Input frequency: 50/60 Hz
- Efficiency: 80 PLUS Platinum
- Power type: AC, Config 1 (PWR-C1 family)
- Hot-swappable: Yes
- Intended role: Secondary/redundant (spare) module
- Use case: Increases PoE budget and/or enables 1+1 PSU redundancy on supported switches
- AC inlet: IEC standard
- Compatibility: Cisco switches that accept PWR-C1 (Config 1) power supplies

FAQs

Q: Is this module hot-swappable?
A: Yes. It can be replaced without powering down the compatible switch.

Q: Does adding this PSU increase PoE power?
A: On platforms that support combined power, adding a second PSU can increase the available PoE budget.

Q: Can I mix Platinum (-P) and non-Platinum PSUs?
A: Mixing is possible on many platforms, but using matching models is recommended for consistent behavior.

Q: Will it work on both 110V and 220V mains?
A: Yes. The input range is 100–240 VAC, 50/60 Hz.

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