Cisco

Cisco NC55-2KW-DCRV | 2kW DC PSU | Port-side exhaust (back-to-front) airflow | For NCS 5500 2RU chassis | Hot-swap, FRU

SKU:NC55-2KW-DCRV

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Description

Carrier-grade 2000W DC power module with port-side exhaust (back-to-front) airflow optimized for hot-aisle containment designs. Supports hot-swap and N+1 redundancy to maintain uptime in mission-critical networks.

Features

- 2000W DC output for dense routing platforms
- Back-to-front airflow for hot-aisle deployments
- Online replacement with hot-swap support
- N+1 redundancy ready
- Purpose-built for NCS 5500 2RU chassis

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: What airflow direction does this PSU use?
A: Port-side exhaust, moving air back-to-front.

Q: Is it compatible with NCS 55A2 chassis?
A: Yes, it is designed for NCS 5500 2RU-class chassis.

Q: Can I replace it without shutting down the chassis?
A: Yes, it is hot-swappable.

Q: Should PSU airflow match system fans?
A: Yes, always match airflow orientation across components.

Q: Is N+1 redundancy supported?
A: Yes, use multiple PSUs to achieve redundancy.

Technical Specifications

- Power output: 2000 W
- Input type: DC (-48 VDC nominal)
- Airflow: Port-side exhaust (back-to-front)
- Form factor: Field-replaceable PSU for NCS 5500 2RU chassis
- Redundancy: Supports N+1 configurations
- Hot-swappable: Yes
- Thermal design: Suited for hot-aisle containment
- PSU role: Delivers stable DC power for control, fabric, and line cards

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