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NPS-255AB Dell 255-Watt 100-240V 50-60Hz Power Supply

SKU:

NPS-255AB

Weight: 3.00 lbs
Condition: Refurbished
  • 255-watt power supply unit compatible with Dell systems
  • Wide input range: 100-240V AC, 50-60Hz
  • Reliable power delivery for stable system performance
  • Compact design fits standard Dell power supply bays
In stock

$159.00
Product Overview

The NPS-255AB power supply provides steady 255-watt power suited for Dell desktop computers. It fits standard Dell chassis and works well in offices or small business settings where reliable energy delivery is necessary to keep systems operational.

General Information
Brand Dell
Part Number NPS-255AB
Condition Refurbished
Technical Information
Input Voltage AC 100-240V
Input Frequency 50-60Hz
Output +12V,+5VSB,+3.3V
Max. Output Power 255W
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 Dell proprietary systems / OEM replacement (check service tag for compatibility)
Connectors
Connector Types 24-pin ATX, SATA, Molex
Physical Characteristics
Weight 3.00
Certifications and Environmental
Compliance Standards WEEE, RoHS, CE, FCC, cULus


Product Description

The NPS-255AB is a 255-watt power supply designed to provide consistent power for Dell desktop systems. It’s commonly used in office environments, data centers, and other professional settings where reliability matters.

Engineered to handle input voltages between 100 and 240 volts and frequencies of 50 to 60 hertz, this power supply adapts to various global power standards. IT professionals and system builders often choose it for upgrading or replacing Dell-compatible power units to maintain system stability.

Key Features

  • Supports broad voltage input for international compatibility
  • Delivers stable 255 watts to meet system power demands
  • Designed specifically for Dell desktops ensuring proper fit and function
  • Includes built-in protections against overcurrent and overheating
  • Compact form factor allows easy installation in constrained spaces

This power supply is typically found inside Dell workstations and towers, keeping hardware running smoothly during daily operations. Its dependable performance helps reduce downtime and supports consistent productivity in professional environments.


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NPS-255AB Dell 255-Watt 100-240V 50-60Hz Power Supply
NPS-255AB Dell 255-Watt 100-240V 50-60Hz Power Supply
$159.00