Name: 45J9418 Lenovo 280W 100-240V ATX Power Supply for Desktop Systems
Brand: Lenovo
SKU: 45J9418
Price: 159.00 USD
Availability: InStock
Rating: 4.8 (130 reviews)

Product Overview
The Lenovo 280-watts 100-240V ATX Power Supply provides consistent and stable power for Lenovo desktop systems. It's designed to fit standard ATX configurations and support a wide input voltage range, making it suitable for use in various environments where dependable power delivery is necessary.

General Information
Brand	Lenovo
Part Number	45J9418
Product Type	Desktop Power Supply
Condition	Refurbished

Technical Information
Input Voltage	100-240V AC
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	24-pin ATX, 4-pin CPU, SATA, Molex

Physical Characteristics
Weight	3.00

Certifications and Environmental
Compliance Standards	RoHS, CE, UL

Product Description
This Lenovo 280-watts power supply is built for desktop computers that require steady and efficient power management. It commonly fits Lenovo workstations or desktops that operate on a wide voltage range from 100 to 240 volts. Often found in office or home setups, this power supply unit benefits users who need dependable energy delivery without frequent replacements or downtime. IT professionals and system builders typically rely on such components to ensure consistent system operation. Key Features Stable 280W output tailored for Lenovo desktop systems Wide voltage compatibility for international use Standard ATX design for easy installation and replacement Built to maintain consistent power under varying loads Supports Lenovo hardware requirements for optimal performance These power supplies are commonly installed in Lenovo desktops across offices and work environments where reliable power is critical. Their role is to ensure that the computer components receive stable energy, helping systems run smoothly without unexpected shutdowns.

Use Cases
The Lenovo 280W 100-240V ATX Power Supply is primarily implemented in Lenovo desktop environments requiring stable and efficient power delivery. It is suited for IT professionals managing office workstations and light computing tasks where consistent power input is critical to maintain system reliability and uptime. How It's Used: Powering Lenovo desktop systems in small to medium business offices ensuring stable operation during daily office applications. Supporting IT workstations used for software development and testing where reliable power prevents data corruption. Providing backup power solutions in remote offices with variable input voltage environments to maintain operational continuity. Supplying power to legacy Lenovo desktop configurations in enterprise environments requiring compatibility with standard ATX form factors. Facilitating power delivery in educational institutions’ computer labs where multiple desktops operate under fluctuating voltage conditions. By delivering consistent power across diverse environments, this power supply helps maintain system stability and reduce downtime. It supports IT infrastructure scalability by accommodating various Lenovo desktop setups without the need for extensive hardware modifications.