Name: 379F0 Dell 240W Power Supply for OptiPlex 3040/5040 Desktop
Brand: Dell
SKU: 379F0
Price: 138.29 USD
Availability: InStock
Rating: 4.8 (130 reviews)

Product Overview
The Dell 240-Watts Power Supply for OptiPlex 3040 and 5040 delivers steady power necessary for the reliable operation of these business desktops. It fits seamlessly into the original Dell chassis and is designed to keep systems running efficiently without unexpected shutdowns. It’s a fundamental component for maintaining the overall health and performance of the OptiPlex machines.

General Information
Brand	Dell
Part Number	379F0
Product Type	Desktop Power Supply
Condition	Refurbished

Technical Information
Input Voltage	AC 100-240V
Input Frequency	50-60Hz
Output	+12V,+5V,+3.3V,+5VSB,-12V
Max. Output Power	240W
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,Dell OptiPlex 5040

Connectors
Connector Types	24-pin ATX, 4-pin CPU, SATA, Molex

Physical Characteristics
Weight	3.00

Certifications and Environmental
Compliance Standards	WEEE, RoHS, CE, FCC, UL, cULus

Product Description
This 240-watt power supply is built for Dell OptiPlex 3040 and 5040 models, ensuring the desktops run smoothly with stable energy. It is often found in office environments where dependable power is key to daily operations and minimal downtime. Technicians and IT professionals typically use this power supply when repairing or upgrading Dell OptiPlex systems, as it matches original equipment specifications and performance. Key Features Delivers consistent 240-watt power tailored for OptiPlex 3040/5040 systems Compatible with standard Dell OptiPlex chassis for easy installation Helps maintain system reliability during intensive workloads Supports efficient power consumption to reduce energy waste Built to meet Dell’s quality and durability standards Commonly deployed in office PCs, this power supply ensures the desktops stay operational without interruptions. Its dependable performance supports everyday tasks, from document processing to complex data management. This makes it a practical choice for both IT departments and end-users focused on system longevity.

Use Cases
The Dell 240-Watt Power Supply is primarily utilized in office settings where Dell OptiPlex 3040 and 5040 desktops serve as workstations for professionals. It benefits IT administrators responsible for maintaining stable and efficient power delivery within enterprise environments that demand consistent uptime and reliability. How It's Used: Supporting corporate desktop deployments in SMB and enterprise environments to ensure continuous productivity without unexpected power interruptions. Enabling remote office setups where compact and reliable power supplies are critical for limited-space configurations. Facilitating IT asset maintenance by providing replacement power supplies during hardware refresh cycles or troubleshooting within managed service provider networks. Powering workforce virtualization stations that require consistent energy input for multi-tasking and data processing workloads. Integrating into education or training labs utilizing OptiPlex models for hands-on technical instruction and software development tasks. This power supply underpins operational stability by delivering consistent energy tailored to the OptiPlex chassis design, supporting scalable IT infrastructure. Its role ensures minimized downtime and enhances the overall lifecycle management of desktop computing assets in professional settings.