Name: C921D Dell 425-Watt Power Supply for Dell XPS 410 420 430
Brand: Dell
SKU: C921D
Price: 257.00 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The Dell 425-Watts Power Supply for Dell XPS 410, 420, and 430 is designed to deliver reliable power tailored to these systems. It fits seamlessly into Dell desktops, supporting their hardware needs without compromising performance or safety.

General Information
Brand	Dell
Part Number	C921D
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	425W
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 XPS 410/420/430

Connectors
Connector Types	24-pin ATX, 4-pin CPU, 6-pin PCIe, SATA, Molex

Physical Characteristics
Weight	3.00

Certifications and Environmental
Compliance Standards	CE, cULus

Product Description
The Dell 425-Watts Power Supply is built to provide steady and reliable power to Dell XPS 410, 420, and 430 desktop models. It's commonly used as a replacement or upgrade for existing power units in these systems to maintain optimal performance. Often found in home and office environments, this power supply supports users who need dependable energy delivery for everyday computing tasks, including gaming, multimedia, and professional applications. Key Features Specifically designed to match Dell XPS 410, 420, and 430 power requirements Offers 425 watts of output to support varied desktop components Meets Dell’s original equipment manufacturer standards for quality and safety Provides protection against power surges and overheating Facilitates stable system operation for extended usage periods This power supply is typically deployed inside Dell XPS desktops to ensure reliable power delivery and prevent unexpected shutdowns. Its role is crucial for maintaining the overall health and longevity of the computer system by managing power efficiently and safely.

Use Cases
The Dell 425-Watt Power Supply is primarily utilized within Dell XPS 410, 420, and 430 desktop systems, commonly found in office environments and specialized workstation setups. It is especially beneficial for IT departments managing legacy Dell hardware requiring stable and consistent power delivery to maintain operational continuity. How It's Used: Supporting mid-sized business office desktops where consistent power is critical for daily administrative tasks. Enabling IT service centers to refurbish and maintain Dell XPS systems for extended hardware lifecycle management. Providing reliable power in educational institution labs using Dell XPS desktops for research and development activities. Facilitating remote or branch office workstations that rely on legacy Dell hardware for specific enterprise applications. Ensuring stable operation in small-scale virtualization testing environments using Dell XPS desktops. This power supply ensures that Dell XPS systems maintain stable power delivery necessary for sustained performance and reliability. By adhering to original Dell specifications, it helps organizations optimize equipment uptime and supports infrastructure scalability in environments reliant on these desktop configurations.