Name: 4P57A82020 Lenovo 750W 230V AC 80 Plus Titanium Hot-Swap PSU for SR550 SR630V2
Brand: Lenovo
SKU: 4P57A82020
Price: 302.50 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The Lenovo 750-Watt 230V AC 80 Plus Titanium Hot Swap Power Supply is designed to deliver efficient and reliable power specifically for ThinkSystem SR550 and SR630 V2 servers. It fits into enterprise server setups where maintaining uptime and reducing energy costs are important, offering both robust performance and convenient serviceability.

General Information
Brand	Lenovo
Part Number	4P57A82020
Product Type	Server Power Supply
Condition	Refurbished
Alternate Part Number	4P57A82020-14-HU

Technical Information
Input Voltage	230V AC
Input Frequency	50 Hz,60 Hz
Output	12V DC
Max. Output Power	750W
Efficiency Rating	80 Plus Titanium
Hot Swappable	Yes
Redundant Support	Yes
Cooling Type	Active Fan
Modularity	Non-Modular
rail_design	Single 12V Rail
Number of Fans	1

Compatibility
Form Factor	Proprietary
Compatible For	Lenovo ThinkSystem SR550,Lenovo ThinkSystem SR630 V2

Certifications and Environmental
Compliance Standards	WEEE, RoHS, CE, FCC, CCC, UL, TUV, cULus

Product Description
This Lenovo power supply unit provides steady and efficient power for enterprise servers. Built to support the ThinkSystem SR550 and SR630 V2 models, it offers reliable power delivery critical for data center operations. IT professionals and system administrators often rely on hot-swappable power supplies like this one to maintain uptime during maintenance or hardware upgrades. Key Features High-efficiency 80 Plus Titanium rating reduces energy waste and lowers operating costs Robust 750-Watt output supports demanding workloads in server environments Hot swap design minimizes downtime by allowing power supply replacement without shutting down the server Engineered for Lenovo ThinkSystem SR550 and SR630 V2 compatibility ensuring seamless integration Supports 230V AC input for global power standards This power supply is typically found in enterprise-level server racks where continuous availability is essential. Its combination of energy efficiency and hot swap capability helps keep critical systems running smoothly without interruption during maintenance routines.

Use Cases
The Lenovo 750-Watt 230V AC 80 Plus Titanium Hot-Swap Power Supply is engineered for enterprise-grade server environments requiring high availability and energy efficiency. It benefits IT administrators managing Lenovo ThinkSystem SR550 and SR630 V2 servers in data centers where maintaining continuous operations and reducing power consumption are critical. How It's Used: Supporting virtualization clusters in enterprise data centers demanding reliable, efficient power delivery. Enabling hot-swappable redundancy in rack deployments to minimize downtime during maintenance or upgrades. Powering database servers in SMB networks that require consistent uptime and energy cost control. Integrating into edge computing nodes where space and power efficiency are essential. Facilitating scalable infrastructure setups in cloud service provider environments with intensive workload demands. This power supply enhances operational resilience by allowing live replacements without interrupting server functions, supporting scalability through consistent performance. Its high efficiency also contributes to lowering power and cooling requirements in demanding IT infrastructures.

4P57A82020 Lenovo 750W 230V AC 80 Plus Titanium Hot-Swap PSU for SR550 SR630V2

Product Overview

General Information

Technical Information

Compatibility

Certifications and Environmental

Product Description

Use Cases