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54Y8891 Lenovo ThinkCentre E31 M72e 320-Watt Power Supply

SKU:

54Y8891

Weight: 5.00 lbs
Condition: Refurbished
  • 320-Watt power supply unit designed for Lenovo ThinkCentre E31 and M72e desktops
  • Delivers stable and efficient power to support system components
  • Compatible replacement part for maintaining or upgrading desktop reliability
  • Compact design fits standard desktop chassis
In stock

$296.32
Product Overview

The Lenovo ThinkCentre E31 M72e 320-Watt Power Supply delivers steady power to specific Lenovo desktop models, ensuring that internal components receive the correct voltage and wattage. It fits neatly within the standard desktop form factor and is commonly used as a replacement or upgrade part to maintain the performance and reliability of existing systems.

General Information
Brand Lenovo
Part Number 54Y8891
Condition Refurbished
Technical Information
Input Voltage 100-240V AC
Input Frequency 50-60Hz
Output 12V,5V,3.3V,-12V,5VSB
Max. Output Power 320W
Hot Swappable No
Redundant Support No
Cooling Type Active Fan
Modularity Non-Modular
rail_design Single 12V Rail
Number of Fans 1
Compatibility
Form Factor Proprietary
Compatible For ThinkCentre M72e,ThinkCentre E31
Connectors
Connector Types 24-pin ATX, 4-pin CPU, SATA, Molex
Physical Characteristics
Weight 5.00
Certifications and Environmental
Compliance Standards CE, FCC, UL


Product Description

This 320-Watt power supply unit provides reliable power delivery for Lenovo ThinkCentre E31 and M72e desktop models. It ensures consistent operation by supplying the necessary wattage to support internal components such as the motherboard, drives, and peripherals.

Built specifically for these desktop configurations, it is often found in office and business environments where dependable computing is essential. IT technicians and system administrators commonly use this replacement part to maintain or restore desktop functionality without the need to replace the entire machine.

Key Features

  • Designed to fit Lenovo ThinkCentre E31 and M72e desktops precisely
  • Offers consistent 320-Watt output to power all internal components
  • Includes standard connectors for easy installation and compatibility
  • Compact size that fits into standard desktop power supply bays
  • Supports stable voltage regulation to protect hardware

This power supply is typically deployed in office settings or workstations where Lenovo ThinkCentre systems are in use. It plays a crucial role in keeping workstations running smoothly by providing dependable power, reducing downtime caused by power issues.


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54Y8891 Lenovo ThinkCentre E31 M72e 320-Watt Power Supply
54Y8891 Lenovo ThinkCentre E31 M72e 320-Watt Power Supply
$296.32