Cisco

Cisco UCSC-PSUV21050D-D | 1050W -48V DC, hot-swap, redundant-ready rack server PSU

SKU:UCSC-PSUV21050D-D

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Description

High-reliability 1050W -48V DC hot-swap power supply for UCS rack servers, ideal for telco DC environments and N+1 redundancy deployments. Delivers steady power for dense compute while enabling non-disruptive maintenance.

Features

- 48V DC telco-ready input for carrier and enterprise DC plants
- Hot-swap design for zero-downtime replacement
- Supports redundant power configurations
- Stable 1050W delivery for high-density workloads

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 this module compatible with my UCS rack server?
A: Compatibility depends on the exact server model and PSU bay type. Check your server’s parts list for -48V 1050W DC PSU support before ordering.

Q: Can I mix DC and AC power supplies in the same chassis?
A: Mixing AC and DC supplies is generally not supported. Use matching PSU types and wattages as recommended by the server platform.

Q: Are DC feed cables included?
A: Chassis or site DC feed cabling is typically not included. Use site-appropriate -48V DC wiring and terminations per your data center standards.

Technical Specifications

- Power output: 1050W
- 48V DC input (telco DC feed)
- Hot-swappable module
- Redundancy support: N+1 capable (chassis dependent)
- Application: UCS rack servers (model-specific bay compatibility)
- Integrated cooling and protection circuitry
- High-efficiency design

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