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RW739 Dell 275W Power Supply for OptiPlex 740 745 755 SFF

SKU:
RW739
Weight: 3.00 lbs
Condition: Refurbished
  • 275-watt power supply unit designed for Dell OptiPlex 740, 745, and 755 Small Form Factor PCs
  • Compact size suitable for space-constrained desktop setups
  • Reliable power delivery ensuring stable system performance
  • Compatible with specific Dell models for easy replacement
In stock

$122.75

Product Overview

The RW739 Dell 275-Watts Power Supply is made to fit specific OptiPlex Small Form Factor models, supplying steady power in a compact design. It fits neatly inside the smaller desktop cases common in offices and business environments, providing reliable electricity for daily computing tasks without taking up extra room.

General Information

Brand Dell
Part Number RW739
Product Type Desktop Power Supply
Condition Refurbished

Technical Information

Input Voltage 100-240V AC
Input Frequency 50-60 Hz
Output +12V,+5V,+3.3V,-12V,+5VSB
Max. Output Power 275W
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 OptiPlex 740 745 755 SFF

Physical Characteristics

Weight 3.00


Product Description

This 275-watt power supply is built for Dell OptiPlex models 740, 745, and 755 in the Small Form Factor (SFF) design. It provides consistent power to the system, supporting everyday computing tasks and office environments. Often found in business workstations, it helps keep these desktops running smoothly without interruption.

Technicians and IT professionals commonly use this power supply when servicing or upgrading existing Dell SFF desktops. Its compact form factor fits neatly inside smaller cases where space is limited, making it ideal for office spaces or areas with tight desk setups.

Key Features

  • Compact power supply tailored for Dell Small Form Factor desktops
  • Delivers steady 275 watts to meet standard computing needs
  • Supports multiple OptiPlex models, ensuring easy compatibility
  • Designed for straightforward installation and replacement
  • Maintains reliable operation in typical office and business environments

This power supply is typically deployed in office settings where space-saving desktop computers are preferred. It plays a crucial role in maintaining system uptime by providing stable power to essential business machines. Users benefit from its dependable operation and the ease of swapping it when maintenance is required.


Use Cases

The RW739 Dell 275W Power Supply is typically implemented in corporate and educational environments where Dell OptiPlex 740, 745, and 755 Small Form Factor desktops are prevalent. IT administrators benefit from its compact design, which supports efficient workspace layouts without compromising system reliability.

How It's Used:

  • Replacing aged or failing power supplies in office desktop fleets to maintain uptime and reduce hardware failure risks.
  • Supporting small to medium-sized business (SMB) IT infrastructures that require compact and reliable power components for legacy Dell systems.
  • Enabling smooth operation of desktop virtualization clients in remote or branch office settings with constrained space.
  • Facilitating maintenance and upgrade cycles in educational computer labs where OptiPlex SFF models remain in use.
  • Providing reliable power for kiosks or point-of-sale terminals that utilize compact Dell desktops in retail environments.

This power supply unit ensures consistent energy delivery critical for daily operations, helping to extend the lifecycle of established desktop assets. Its compatibility and form factor contribute to streamlined hardware management and operational continuity in business and institutional settings.


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RW739 Dell 275W Power Supply for OptiPlex 740 745 755 SFF
RW739 Dell 275W Power Supply for OptiPlex 740 745 755 SFF
$122.75