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HP-S4901A001 LF Dell 400W 100-240V 5.8A Power Supply Unit

SKU:
HP-S4901A001 LF
Weight: 3.00 lbs
Condition: Refurbished
  • 400-watt power supply unit with 100-240V input range
  • Delivers up to 5.8A output current for reliable performance
  • Compatible with select Dell systems requiring stable power delivery
  • Compact design suitable for standard server or workstation setups
In stock

$200.06

Product Overview

The HP-S4901A001 LF power supply is a 400-watt unit designed to provide reliable power to compatible Dell systems. It fits into standard workstation or server environments and supports a broad voltage input range, making it versatile for different regions and setups.

General Information

Brand Dell
Part Number HP-S4901A001 LF
Product Type Desktop Power Supply
Condition Refurbished

Technical Information

Input Voltage AC 100-240V 5.8A
Input Frequency 50/60Hz
Output 12V,5V,3.3V,5VSB,-12V
Max. Output Power 400W
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 ATX

Connectors

Connector Types 24-pin ATX, 8-pin CPU, 6+2-pin PCIe, SATA, Molex

Physical Characteristics

Weight 3.00


Product Description

This 400-watt power supply is built for Dell systems that demand consistent and efficient power management. Often found in workstations and servers, it ensures that essential components receive steady electrical input.

Engineered to handle input voltages between 100 and 240 volts, it adapts to various power environments worldwide. IT professionals and businesses relying on Dell hardware benefit from its dependable operation.

Key Features

  • Supports wide input voltage range covering global standards
  • Offers stable 5.8A output to maintain system reliability
  • Designed for ease of integration in compatible Dell units
  • Ensures efficient energy use under typical workloads
  • Built to sustain continuous operation in demanding settings

This power supply is typically installed in office servers or professional workstations where steady power is critical. Its role in maintaining system uptime helps organizations avoid downtime and maintain productivity.


Use Cases

The HP-S4901A001 LF Dell 400W power supply is commonly deployed in environments requiring consistent and efficient power management for mid-range servers and workstations. IT administrators managing data centers or enterprise branch offices benefit from its broad voltage compatibility and dependable output, ensuring system stability under varying operational loads.

How It's Used:

  • Powering Dell rack servers in enterprise IT environments to maintain uninterrupted virtualization workloads.
  • Supporting storage clusters in SMB data centers where reliable power delivery is critical for data integrity.
  • Providing stable energy supply for remote office workstation setups that require compact and efficient components.
  • Enabling edge computing nodes in industrial settings where fluctuating power conditions demand versatile input ranges.
  • Replacing or upgrading existing power supplies in legacy Dell systems to enhance performance consistency under mixed workloads.

This power supply supports operational efficiency by delivering stable and scalable power tailored to Dell hardware requirements. Its adaptability to different input voltages facilitates deployment across diverse infrastructure setups, helping maintain system uptime and performance without extensive power management overhead.


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HP-S4901A001 LF Dell 400W 100-240V 5.8A Power Supply Unit
HP-S4901A001 LF Dell 400W 100-240V 5.8A Power Supply Unit
$200.06