IBM 21P4970 595W AC Power Supply - High Efficiency 120V Input for Server Systems

IBM 21P4970 595W AC Power Supply - High Efficiency 120V Input for Server Systems
IBM 21P4970 595W AC Power Supply - High Efficiency 120V Input for Server Systems
The IBM 21P4970 595W AC Power Supply delivers high efficiency power conversion for demanding server environments. Designed for 120V input, this unit provides reliable, clean power to critical system components while reducing energy consumption and he... Read More
price
$52.95
  • In Stock: 4
  • Manufacturer: IBM
  • Model or Part: 21P4970
  • Condition: Refurbished
  • Weight: 3.00lb
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Item Condition

New - Sealed or Open Box Condition
Excellent - Almost-New, Missing Original Packaging
Refurbished - Seller Refurbished, Good Condition, Previously Used Item

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Overview

The IBM 21P4970 595W AC Power Supply delivers high efficiency power conversion for demanding server environments. Designed for 120V input, this unit provides reliable, clean power to critical system components while reducing energy consumption and heat output. Its compact form factor and robust construction make it an ideal replacement or upgrade for a wide range of IBM server platforms.

Key Features

  • High efficiency operation reduces electricity costs and supports green IT initiatives
  • 120V AC input compatible with standard North American power infrastructure
  • 595 watt continuous output suitable for midrange and high-performance servers
  • Built-in protection against over-voltage, over-current, and short circuits
  • Quiet fan design minimizes acoustic impact in data center aisles
  • Hot-swap capable for minimal downtime during maintenance
  • Compliance with ENERGY STAR and EPA standards

Technical Specifications

  • Model / Part Number: 21P4970
  • Input Voltage: 120V AC
  • Output Power: 595 W
  • Efficiency: up to 92 percent at full load
  • Output Voltage Range: 12V, 5V, 3.3V rails
  • Operating Temperature: 0 to 40 degrees Celsius
  • Dimensions (L x W x H): 5.5 in x 4.0 in x 1.5 in
  • Weight: approximately 3.2 lbs
  • Connector Types: standard IBM server power connectors

Applications

  • IBM System x servers requiring reliable 595W power
  • Blade server enclosures that support hot-swap power modules
  • Data center racks where energy efficiency and low heat are priorities
  • Upgrade projects for older servers to meet modern power standards
  • Mission critical workloads that demand continuous, stable power delivery