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283655-291 HP 500-Watt Redundant Power Supply

SKU:

283655-291

Weight: 3.00 lbs
Condition: Refurbished
  • 500-Watt redundant power supply unit
  • Compatible with select HP servers and storage systems
  • Hot-swappable design for uninterrupted operation
  • Ensures stable power delivery and reduces downtime
In stock

$104.42
Product Overview

The HP 500-Watts Redundant Power Supply provides backup power to compatible HP servers and storage systems, fitting into setups that demand high availability. It’s designed to keep critical hardware running steadily by switching power sources instantly if one fails, making it a practical component in many business IT environments.

General Information
Brand HP
Part Number 283655-291
Condition Refurbished
Technical Information
Input Voltage AC 100-240V
Input Frequency 50/60 Hz
Output 12V DC
Max. Output Power 500W
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
Certifications and Environmental
Compliance Standards WEEE, RoHS, CE, UL


Product Description

This 500-Watt redundant power supply is built for HP servers and storage devices, providing reliable backup power when needed. It's commonly found in data centers and enterprise IT environments where maintaining continuous uptime is crucial. IT professionals and system administrators often use this power supply to safeguard critical systems against power failures.

Key Features

  • Hot-swappable capability allows replacement without shutting down equipment
  • Compatible with a range of HP ProLiant servers and storage units
  • Delivers consistent power output to maintain system stability
  • Reduces risk of downtime by providing immediate failover power
  • Designed to fit seamlessly into existing server power bays

This power supply is typically deployed in corporate server racks and data centers where reliability is non-negotiable. Its role in preventing outages helps organizations keep services running smoothly and avoid costly interruptions.


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283655-291 HP 500-Watt Redundant Power Supply
283655-291 HP 500-Watt Redundant Power Supply
$104.42