Name: 54Y8899 Lenovo 450W 100-240V ATX Power Supply for Lenovo Desktops
Brand: Lenovo
SKU: 54Y8899
Price: 117.00 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The Lenovo 450-Watts 100-240V ATX Power Supply delivers consistent energy tailored for Lenovo desktop systems, fitting seamlessly into standard ATX cases. It’s designed to keep your computer running smoothly by managing power needs efficiently without adding excess noise or heat.

General Information
Brand	Lenovo
Part Number	54Y8899
Product Type	Desktop Power Supply
Condition	Refurbished

Technical Information
Input Voltage	AC 100-240V
Input Frequency	50-60Hz
Output	+12V,+5V,+3.3V,-12V,+5VSB
Max. Output Power	450W
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, 6-pin PCIe, SATA, Molex

Physical Characteristics
Weight	3.00

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

Product Description
This 450-Watt ATX power supply is built to provide steady and efficient power for Lenovo desktop systems. It operates efficiently across a wide input voltage range of 100-240V, making it suitable for various regions and setups. Often found in Lenovo desktops, this power supply ensures your system components receive consistent energy for optimal performance. IT professionals and users upgrading or repairing Lenovo desktops benefit from its compatibility and reliability. Key Features Delivers stable 450W power for desktop components Compatible with international voltage standards (100-240V) Fits Lenovo ATX form factor desktop chassis Includes built-in safety protections to prevent damage Quiet operation to reduce noise in office or home environments This power supply is typically deployed inside Lenovo desktop towers where dependable power is essential for daily computing tasks. It helps maintain system stability and protects hardware from electrical fluctuations, contributing to longer device lifespan.

Use Cases
The Lenovo 450-Watt 100-240V ATX Power Supply is primarily utilized in Lenovo desktop environments requiring stable and efficient power delivery. It is ideal for IT departments managing office workstations and small-scale computing setups where reliability and compatibility with Lenovo hardware are critical. How It's Used: Powering Lenovo-based office desktops in SMB networks that demand consistent uptime during routine business operations. Supporting engineering workstations in design firms where steady power is essential for resource-intensive CAD applications. Providing reliable energy to remote branch office computer systems with limited onsite technical support. Enabling academic lab desktops in educational institutions, ensuring stable performance during extended usage periods. Assisting in deployment of Lenovo desktops in call centers where operational efficiency depends on uninterrupted power supply. This power supply enhances operational stability by delivering precise energy management tailored to Lenovo platforms, facilitating smooth scalability and dependable performance across diverse business environments.