Name: 0J1J77 Dell 180W Power Supply for OptiPlex 3040/5040 SFF Compact PC
Brand: Dell
SKU: 0J1J77
Price: 105.58 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The Dell 180-Watt Power Supply for OptiPlex 3040 and 5040 SFF is a replacement unit that fits into compact desktop cases and ensures consistent power delivery. It’s suitable for environments where space is limited but reliable power is essential, like offices and classrooms.

General Information
Brand	Dell
Part Number	0J1J77
Product Type	Desktop Power Supply
Condition	Refurbished

Technical Information
Input Voltage	100-240V AC
Input Frequency	50-60 Hz
Output	12V
Max. Output Power	180W
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 3040, 5040 SFF

Physical Characteristics
Weight	3.00

Product Description
This 180-Watt power supply is built for Dell OptiPlex 3040 and 5040 Small Form Factor (SFF) desktops, supplying stable power to keep your system running smoothly. It's commonly found in office and business environments where compact, reliable PCs are preferred. Often used by IT professionals and system administrators, this PSU serves as a straightforward replacement or upgrade option when original units fail or when additional power reliability is needed. Key Features Supports Dell OptiPlex 3040 and 5040 SFF models directly Delivers consistent 180-Watt power output for efficient operation Compact enough to fit tight chassis spaces without modification Designed to integrate smoothly with existing system components Helps maintain system stability under typical office workloads Typically deployed in small business or educational settings, this power supply helps extend the lifespan of existing OptiPlex machines. It provides a simple way to keep these systems running without needing full replacements.

Use Cases
The Dell 180-Watt Power Supply for OptiPlex 3040 and 5040 SFF is commonly deployed in compact desktop setups where space constraints are significant. It is ideal for IT environments requiring reliable, efficient power delivery to maintain steady system operation in dense office and educational settings. How It's Used: Powering OptiPlex 3040/5040 SFF desktops in corporate offices supporting daily productivity applications. Replacement unit in small form factor PCs used within classroom computer labs to ensure minimal downtime. Providing stable power for remote branch offices running light virtualization or thin client workloads. Supporting compact workstation deployments in financial services environments where space and reliability are critical. Enabling consistent operations in healthcare administrative workstations requiring low-profile hardware solutions. This power supply supports operational continuity by matching the specific power requirements of small form factor systems, enabling scalable IT infrastructure in environments where space optimization and system stability are priorities.

0J1J77 Dell 180W Power Supply for OptiPlex 3040/5040 SFF Compact PC

Product Overview

General Information

Technical Information

Compatibility

Physical Characteristics

Product Description

Use Cases