Name: ATX-400PN-B204 Sparkle Power 400-Watt 12V 2.2 ATX Power Supply
Brand: Sparkle Power
SKU: ATX-400PN-B204
Price: 111.50 USD
Availability: InStock
Rating: 4.9 (108 reviews)

Product Overview
The ATX-400PN-B204 is a 400-watt ATX power supply that fits standard PC cases and delivers steady 12V power through a single rail. It’s commonly used to power desktop computers that require a balance of reliability and straightforward performance without extra features. This unit matches well with mainstream processors and components, offering a reliable energy source in typical office or home computer setups.

General Information
Brand	Sparkle Power
Part Number	ATX-400PN-B204
Condition	Refurbished

Technical Information
Input Voltage	100-240V AC
Input Frequency	50-60 Hz
Output	+3.3V,+5V,+12V,-12V,+5VSB
Max. Output Power	400W
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

Connectors
Connector Types	20+4-pin ATX, 4-pin CPU, 6+2-pin PCIe, SATA, Molex, Floppy

Physical Characteristics
Weight	3.00

Certifications and Environmental
Compliance Standards	RoHS, CE

Product Description
The ATX-400PN-B204 power supply is designed to provide steady and reliable power for desktop computers. It’s commonly used in office and home PCs that require a dependable source of 12V power for components like the motherboard and drives. Typically found in mid-range systems, this unit supports everyday computing tasks without unnecessary complexity. Key Features Delivers 400 watts of continuous power suitable for a variety of desktop builds Offers a single 12V rail with 22A to ensure stable voltage under load Complies with the ATX standard for easy installation in compatible cases Includes standard connectors for motherboards and peripherals Designed with Sparkle Power’s focus on durability and efficiency This power supply is often installed in business PCs, entry-level gaming rigs, and general-purpose desktops. It plays a key role in keeping systems running smoothly by providing consistent power without interruptions. Users benefit from its straightforward setup and compatibility with common hardware, making it a good choice for system builders and repair technicians alike.

Use Cases
The ATX-400PN-B204 power supply is commonly deployed in small to medium business desktop environments and home office setups where reliable and consistent power delivery is essential. It serves IT professionals and end-users who require stable energy for routine computing tasks without complex power management features. How It's Used: Powering office workstations running general productivity applications in SMB networks. Supporting desktop PCs in educational labs where consistent uptime is critical. Providing reliable power to remote office machines with standard ATX chassis configurations. Supplying energy for budget-conscious desktop builds used in call centers or administrative settings. Serving as a replacement unit in legacy PC systems requiring straightforward power solutions. This power supply supports operational stability by delivering clean, consistent power tailored to mainstream desktop workloads. Its compatibility with standard cases and typical system configurations ensures easy integration, facilitating efficient maintenance and scalability in controlled IT environments.

Tech Atlantix

ATX-400PN-B204 Sparkle Power 400-Watt 12V 2.2 ATX Power Supply

ATX-400PN-B204

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