Name: 901911-004 HP 280W 100-240V 4.4A ATX Power Supply
Brand: HP
SKU: 901911-004
Price: 111.50 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The HP 280-Watts 100-240V 4.4A ATX Power Supply provides steady and dependable energy to compatible desktop computers, fitting smoothly into the ATX form factor. It’s designed to work across various voltage inputs, making it adaptable for different locations and ensuring your HP system runs consistently without power interruptions.

General Information
Brand	HP
Part Number	901911-004
Product Type	Desktop Power Supply
Condition	Refurbished

Technical Information
Input Voltage	100-240V
Input Frequency	50-60Hz
Output	+12V,+5V,+3.3V,-12V,+5VSB
Max. Output Power	280W
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

Physical Characteristics
Weight	3.00

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

Product Description
This 280-watt ATX power supply is built to provide stable and consistent power for compatible HP desktop computers. It accepts a wide input voltage range from 100 to 240 volts, making it suitable for use in different regions without worry. Often found in office or home desktop setups, this power supply supports the essential energy needs of mid-range systems. It’s typically used by IT professionals or end-users who need a dependable replacement or upgrade part for their HP machines. Key Features Wide input voltage range supports global compatibility Stable 280W output ensures smooth system operation Standard ATX form factor fits most compatible HP desktops Delivers consistent current of 4.4 amps for reliable power Includes necessary connectors for easy installation This power supply is commonly deployed in business and personal computers where consistent power delivery is critical. It helps maintain system stability and reduces downtime caused by power issues. Its reliable design supports everyday computing tasks and is a practical choice for users seeking to maintain or restore their HP desktop performance.

Use Cases
The 901911-004 HP 280W ATX Power Supply is primarily deployed within small to medium business desktop setups and enterprise office environments where reliable power delivery is essential for daily operations. It is well-suited for IT departments managing HP system fleets that require consistent voltage compatibility across diverse geographic locations. How It's Used: Powering standard office desktops in SMB environments to ensure uninterrupted workflow during multitasking and productivity applications. Supporting remote branch offices where stable, adaptable power input is critical for maintaining connectivity and system uptime. Integration within enterprise IT offices for powering HP workstations involved in administrative and data processing tasks. Providing a dependable power source in education and training labs using HP desktop systems for consistent performance under varied workloads. Deployment in light virtualization host machines requiring stable power for continuous operation in edge computing scenarios. This power supply enhances operational efficiency by maintaining steady energy flow across diverse HP hardware deployments. Its adaptability to varying input voltages supports scalability in multi-location networks, ensuring consistent system availability and performance critical for business continuity.