Name: M8805 Dell 305-Watt ATX Power Supply for Dimension 5100 and OptiPlex GX620
Brand: Dell
SKU: M8805
Price: 122.75 USD
Availability: InStock
Rating: 4.8 (130 reviews)

Product Overview
The Dell 305-Watts ATX Power Supply for Dimension 5100 and OptiPlex GX620 provides stable power tailored for these specific Dell desktop models. It slots into compatible systems easily and is designed to maintain consistent energy delivery to support daily computing tasks without issues.

General Information
Brand	Dell
Part Number	M8805
Product Type	Desktop Power Supply
Condition	Refurbished

Technical Information
Input Voltage	100-240V AC
Input Frequency	50-60 Hz
Output	+3.3V,+5V,+12V,-12V,+5VSB
Max. Output Power	305W
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	ATX
Compatible For	Dell Dimension 5100,Dell OptiPlex GX620

Physical Characteristics
Weight	3.00

Product Description
This 305-watt ATX power supply is built to provide reliable power to Dell Dimension 5100 and OptiPlex GX620 computers. It ensures consistent energy delivery to key components, helping maintain system stability during everyday tasks. Often found in small business or home office setups, this power supply supports the specific power needs of mid-range desktop systems. It’s ideal for users who require a straightforward replacement or upgrade that fits their existing Dell desktop models. Key Features Designed to fit Dell Dimension 5100 and OptiPlex GX620 without modification Offers consistent 305-watt power output suitable for typical office workloads Includes standard ATX connectors for seamless integration Built for durability to handle extended operation periods Ensures system components receive stable voltage to prevent unexpected shutdowns This power supply is typically installed inside Dell desktop towers used in office or educational environments. Its reliable performance helps keep systems running smoothly without frequent power interruptions. It plays a crucial role in providing the necessary energy to hardware components, keeping the machine operational during daily use.

Use Cases
The M8805 Dell 305-Watt ATX Power Supply is primarily deployed in office and institutional settings where Dell Dimension 5100 and OptiPlex GX620 desktops continue to operate. IT administrators managing legacy Dell systems rely on this power supply to ensure consistent, reliable power delivery under typical business workloads such as document processing, web access, and enterprise applications. How It's Used: Maintaining power stability in legacy office workstations running critical administrative software. Supporting Dell desktops in educational computer labs where durability and consistent power are essential for daily use. Replacing aging units in SMB IT environments to extend the lifecycle of existing Dell hardware without system overhaul. Facilitating reliable operation in government or public sector offices with budget constraints on hardware upgrades. Ensuring uninterrupted power supply in remote branch offices using OptiPlex GX620 units for standard business tasks. This power supply unit helps maintain operational continuity and reduces downtime by delivering stable energy to older Dell desktop platforms. By supporting existing hardware, it aids IT departments in managing resources cost-effectively while meeting performance requirements for routine computing environments.

M8805 Dell 305-Watt ATX Power Supply for Dimension 5100 and OptiPlex GX620

Product Overview

General Information

Technical Information

Compatibility

Physical Characteristics

Product Description

Use Cases