Name: 41N3485 IBM 250W Power Supply for ThinkCentre A53 Desktop
Brand: IBM
SKU: 41N3485
Price: 219.92 USD
Availability: InStock
Rating: 4.8 (130 reviews)

Product Overview
The IBM 250-watts power supply for ThinkCentre A53 is a dedicated component that powers the desktop reliably. It fits within the original system architecture and helps ensure that all parts receive steady energy, supporting typical office workloads without interruptions.

General Information
Brand	IBM
Part Number	41N3485
Product Type	Desktop Power Supply
Condition	Refurbished

Technical Information
Input Voltage	AC 100-240V
Input Frequency	50Hz,60Hz
Output	3.3V,5V,12V,-12V,5VSB
Max. Output Power	250W
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
Compatible For	IBM/Lenovo ThinkCentre A53; SKU 41N3485; IBM 250-Watts Power Supply for ThinkCentre A53

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

Physical Characteristics
Weight	3.00

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

Product Description
This IBM 250-watt power supply is built to support the ThinkCentre A53 desktop series by delivering steady and dependable power to all internal components. It's commonly found in office or business environments where the ThinkCentre A53 is used for everyday computing tasks. Typically used by IT departments and system administrators, this power supply ensures that workstations operate smoothly without unexpected power interruptions. It's suited for setups requiring moderate power and efficient energy use. Key Features Power output tailored for ThinkCentre A53 systems ensuring compatibility Integrated cooling fan keeps the unit operating within safe temperature ranges Stable voltage regulation helps protect sensitive components Compact design fits neatly inside the original chassis without modification Standard connector interface for straightforward installation You'll often find this power supply deployed in office PCs where consistent uptime and reliable performance matter. It plays a key role in maintaining system stability and extending the lifespan of the ThinkCentre A53 machines.

Use Cases
The IBM 250W Power Supply for ThinkCentre A53 is primarily utilized in office and enterprise desktop systems where consistent and reliable power delivery is critical. It is especially suited for IT environments managing fleets of workstations requiring stable operation under typical business application loads. How It's Used: Powering IBM ThinkCentre A53 desktops deployed in corporate offices supporting productivity software for administrative staff. Replacing faulty or aging power supplies in small to medium business (SMB) IT infrastructure to maintain system uptime. Supporting desktop workstations used in call centers where continuous operation is necessary for customer service applications. Maintaining power stability in educational institutions with computer labs running standard academic software. Integrating into remote office setups requiring standardized hardware components for ease of maintenance and consistency. This power supply contributes to operational efficiency by ensuring stable energy delivery aligned with the ThinkCentre A53’s design, reducing the risk of hardware malfunctions due to power irregularities. Its compatibility and reliable performance facilitate straightforward scaling of desktop deployments within managed IT environments.