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450-AFJN Dell 350W Redundant Power Supply for PowerEdge R320 R420

SKU:
450-AFJN
Weight: 5.00 lbs
Condition: Refurbished
  • 350W redundant power supply for Dell PowerEdge R320/R420
  • Hot-pluggable design ensures continuous uptime
  • Optimized for energy efficiency and stable performance
  • Supports high-availability server configurations
In stock

$426.87

Product Overview

The Dell 450-AFJN 350 Watt PowerEdge R320 R420 Redundant Power Supply delivers dependable, efficient backup power for Dell server systems, offering high availability, hot-swappable functionality, and essential support for mission-critical IT operations in business environments.

General Information

Brand Dell
Part Number 450-AFJN
Product Type Server Power Supply
Condition Refurbished

Technical Information

Input Voltage 100-240V AC
Input Frequency 50-60 Hz
Max. Output Power 350W
Hot Swappable Yes
Redundant Support Yes
Cooling Type Active Fan
rail_design Single 12V Rail
Number of Fans 1

Compatibility

Form Factor Proprietary
Compatible For PowerEdge R320/R420

Physical Characteristics

Weight 5.00


Product Description

This 350-watt redundant power supply is designed for Dell PowerEdge R320 and R420 servers, providing reliable backup power to maintain system uptime during PSU failure or maintenance.

Key Features
  • Redundant configuration enhances server availability and fault tolerance
  • Hot-swap capability for seamless replacement without shutdown
  • High-efficiency power conversion reduces energy waste
  • Compact form factor for space-constrained server environments
  • Specifically engineered for compatibility with Dell server infrastructure

Ideal for enterprise data centers, remote branch offices, and critical applications requiring uninterrupted service. This PSU is essential for maintaining system stability in high-demand, always-on environments.


Use Cases

The Dell 450-AFJN 350W Redundant Power Supply is designed for enterprise IT environments requiring uninterrupted server operation. It is most beneficial in data centers and medium-sized business networks that rely on Dell PowerEdge R320 and R420 servers for critical workloads, where maintaining power continuity is essential to avoid downtime.

How It's Used:

  • Supporting virtualization clusters in data centers by providing seamless power redundancy for Dell PowerEdge R320/R420 servers.
  • Enabling high-availability configurations in SMB server rooms to maintain continuous service during power supply failures.
  • Ensuring stable power delivery for storage and backup servers in enterprise IT infrastructure under fluctuating load conditions.
  • Facilitating hot-swappable power supply replacement in remote office environments to minimize onsite technical intervention.
  • Maintaining operational continuity in rack-mounted compute nodes within edge computing deployments.

This redundant power supply enhances operational resilience by enabling rapid recovery from power supply faults, thus supporting scalability and stable performance. Its hot-pluggable design simplifies maintenance, allowing IT teams to uphold high availability without disrupting active workloads.


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450-AFJN Dell 350W Redundant Power Supply for PowerEdge R320 R420
450-AFJN Dell 350W Redundant Power Supply for PowerEdge R320 R420
$426.87