Name: N220P-01 Dell 220-Watt Power Supply for OptiPlex GX520 and GX620
Brand: Dell
SKU: N220P-01
Price: 121.00 USD
Availability: InStock
Rating: 4.8 (130 reviews)

Product Overview
The Dell 220-Watts Power Supply for OptiPlex GX520 and GX620 supplies steady and reliable power to these specific Dell desktop models. It fits directly into the original chassis and provides the exact power output needed to maintain stable performance. This unit is ideal for replacing or restoring the power source in these systems, commonly found in office or business settings where durability matters.

General Information
Brand	Dell
Part Number	N220P-01
Product Type	Desktop Power Supply
Condition	Refurbished

Technical Information
Input Voltage	100-240V AC
Input Frequency	50-60 Hz
Output	12V,5V,3.3V,5VSB,-12V
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 GX520,Dell OptiPlex GX620

Connectors
Connector Types	20+4-pin ATX, 4-pin CPU, SATA, Molex

Physical Characteristics
Weight	3.00

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

Product Description
This 220-watt power supply unit is built for Dell OptiPlex GX520 and GX620 desktop computers, providing a steady flow of power to keep systems running smoothly. It’s commonly used as a replacement part or upgrade to maintain or restore the functionality of these models. Typically found in office environments or small business settings, this power supply suits users who want to extend the life of their existing Dell desktops without switching to a new system. Key Features Delivers consistent 220W power output tailored for GX520 and GX620 models Designed to fit seamlessly into the original Dell case without modification Equipped with necessary connectors for the specified desktops Offers reliable operation to reduce downtime in daily use Supports efficient power conversion to optimize energy use This power supply often appears in workplaces relying on Dell OptiPlex systems, where dependable power delivery is essential. It plays a key role in keeping older hardware functional, making it a practical choice for users not ready to move to newer machines.

Use Cases
The Dell 220-Watt Power Supply is primarily utilized in business and office environments where Dell OptiPlex GX520 and GX620 desktops are deployed. IT administrators and support teams benefit from this power supply when maintaining or upgrading legacy desktop systems that require consistent and reliable power delivery for daily operations. How It's Used: Replacing failing power supplies in office desktops to restore workstation functionality in SMB networks. Supporting legacy hardware in enterprise IT departments to extend the lifecycle of existing OptiPlex GX520 and GX620 systems. Providing stable power for desktops used in call centers where continuous uptime is critical. Facilitating maintenance in educational institutions that operate Dell OptiPlex models for computer labs. Enabling efficient hardware refresh cycles by ensuring compatibility with original chassis and power requirements in administrative offices. By ensuring a stable and reliable power source, this unit helps maintain operational continuity and minimizes hardware downtime. It supports IT asset management strategies focused on cost-effective system maintenance and scalability within legacy desktop deployments.