Name: 255712-001 HP 250W Redundant Power Supply Hot-Swappable Backup
Brand: HP
SKU: 255712-001
Price: 159.00 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The HP 250-watt redundant power supply provides backup power to select HP servers, fitting seamlessly into systems that require high availability. It allows for quick replacement without disrupting server operations and is designed to support continuous uptime in demanding setups.

General Information
Brand	HP
Part Number	255712-001
Product Type	Server Power Supply
Condition	Refurbished

Technical Information
Input Voltage	100-240V AC
Input Frequency	50-60 Hz
Output	12VDC
Max. Output Power	250W
Hot Swappable	Yes
Redundant Support	Yes
Cooling Type	Active Fan
Modularity	Non-Modular
rail_design	Single 12V Rail
Number of Fans	1

Compatibility
Form Factor	Proprietary

Physical Characteristics
Weight	3.00

Product Description
This 250-watt redundant power supply is built to provide backup power for HP servers, helping maintain system stability even if a primary power source fails. It's commonly used in server environments where uptime is critical, such as data centers or enterprise IT setups. IT professionals and system administrators often depend on this component to keep servers running without interruption. Key Features Hot-swappable to replace without shutting down the server Compatible with various HP ProLiant models for flexible deployment Delivers consistent 250W power output for steady performance Designed to reduce risk of system downtime Efficient power management supports energy savings This power supply is typically deployed in critical server environments where redundancy is a must. It helps ensure that hardware failures in the power subsystem do not translate into lost data or service interruptions. The real-world benefit is a more resilient infrastructure that can handle unexpected power issues gracefully.

Use Cases
The HP 250-watt redundant power supply is primarily used in environments where continuous server uptime is critical, such as enterprise data centers and virtualization clusters. IT administrators managing HP ProLiant servers benefit from this component to maintain power redundancy and reduce the risk of unexpected outages during hardware maintenance or power failures. How It's Used: Supporting high-availability configurations in enterprise IT infrastructures hosting mission-critical applications. Enabling seamless power module replacement in rack-mounted HP ProLiant servers without service interruption. Providing backup power in remote office server rooms with limited onsite technical support. Maintaining uptime in virtualization environments where constant power is essential for live migration and VM availability. Ensuring continuous operation in storage clusters that require redundant power sources to protect data integrity. By integrating this redundant power supply, organizations can improve operational resilience and scale their server deployments while minimizing downtime risks. Its hot-swappable design facilitates maintenance workflows, supporting efficient resource management in complex IT setups.

255712-001 HP 250W Redundant Power Supply Hot-Swappable Backup

Product Overview

General Information

Technical Information

Compatibility

Physical Characteristics

Product Description

Use Cases