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WHN49 Dell 290-Watt Power Supply for Dell OptiPlex 3020 7020 9020 MT and Precision T1700

SKU:

WHN49

Weight: 3.00 lbs
Condition: Refurbished
  • 290-watt power supply unit designed for Dell OptiPlex 3020, 7020, 9020 MT and Precision T1700
  • Delivers reliable and consistent power for desktop systems
  • Compatible with multiple Dell models ensuring easy replacement
  • Compact form factor fits standard desktop chassis
In stock

$111.50
Product Overview

The WHN49 Dell 290-watt power supply supports Dell OptiPlex 3020, 7020, 9020 MT, and Precision T1700 desktops by providing consistent electrical power. It fits directly into the standard desktop cases for these models, making it a straightforward replacement that keeps systems running reliably.

General Information
Brand Dell
Part Number WHN49
Condition Refurbished
Technical Information
Input Voltage 100-240V AC
Input Frequency 50-60 Hz
Output +12V,+5V,+3.3V,-12V,+5VSB
Max. Output Power 290W
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 OptiPlex 3020 MT,Dell OptiPlex 7020 MT,Dell OptiPlex 9020 MT,Dell Precision T1700
Physical Characteristics
Weight 3.00


Product Description

This 290-watt power supply provides stable and efficient power to compatible Dell desktops, ensuring smooth operation under typical workloads. It’s commonly used in office or professional environments where these models are deployed. Built for IT professionals or users needing a straightforward replacement part, it helps maintain system reliability without hassle.

Key Features

  • Offers steady power delivery optimized for Dell OptiPlex and Precision desktops
  • Includes necessary connectors tailored for specific Dell models
  • Supports energy-efficient operation to help reduce power consumption
  • Designed to fit seamlessly within existing desktop chassis
  • Easy to install, minimizing downtime during replacement

Typically found in business setups or workstations relying on Dell hardware, this power supply helps extend the life of existing systems. Its dependable performance ensures users can keep working without power interruptions or hardware compatibility issues.


Use Cases

The WHN49 Dell 290-watt power supply is primarily utilized in IT environments requiring dependable power solutions for mid-range desktop workstations. It is especially beneficial for corporate offices and engineering teams that operate Dell OptiPlex and Precision systems handling moderate computational workloads.

How It's Used:

  • Replacement power supply in enterprise IT departments managing Dell OptiPlex 3020, 7020, and 9020 MT systems to minimize downtime during hardware maintenance.
  • Support for engineering and design workstations running Precision T1700 desktops in architecture firms requiring stable power for CAD and 3D modeling applications.
  • Deployment in remote offices where compact, reliable power supplies are critical to maintain operational continuity with limited onsite technical support.
  • Integration into SMB environments that rely on Dell desktops for administrative and light virtualization tasks, ensuring consistent system availability.
  • Use in education institutions where Dell desktop fleets need standardized, easy-to-install components to simplify IT asset management.

By providing consistent and compatible power delivery, this power supply helps maintain system stability across various professional settings. Its form factor and design facilitate efficient hardware replacements, supporting operational continuity and reducing the risk of power-related disruptions.


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WHN49 Dell 290-Watt Power Supply for Dell OptiPlex 3020 7020 9020 MT and Precision T1700
WHN49 Dell 290-Watt Power Supply for Dell OptiPlex 3020 7020 9020 MT and Precision T1700
$111.50