Name: 0A92051 Lenovo 450W Redundant Power Supply Hot-Swappable
Brand: Lenovo
SKU: 0A92051
Price: 305.25 USD
Availability: InStock
Rating: 4.8 (130 reviews)

Product Overview
The Lenovo 450-Watts Redundant Power Supply keeps servers powered without interruption by providing backup power automatically if the main source fails. It fits into Lenovo server systems designed for demanding workloads, ensuring that operations remain steady and manageable in data centers or office server rooms.

General Information
Brand	Lenovo
Part Number	0A92051
Product Type	Server Power Supply
Condition	Refurbished

Technical Information
Input Voltage	AC 100-240V
Input Frequency	50/60Hz
Output	12VDC
Max. Output Power	450W
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

Physical Characteristics
Weight	3.00

Certifications and Environmental
Compliance Standards	WEEE, RoHS, CE

Product Description
This 450-watt redundant power supply is built to keep your Lenovo servers running smoothly even if one power source fails. Often found in data centers and enterprise environments, it provides a backup power option that minimizes disruptions and supports critical workloads. Commonly used in Lenovo rack servers, this power supply is designed for IT professionals managing high-availability systems who need dependable hardware that can be serviced quickly and efficiently. Key Features Offers 450 watts of consistent power delivery for server stability Redundant setup supports failover to maintain server uptime Hot-swappable design allows replacement without shutting down hardware Compatible with multiple Lenovo server models, ensuring versatile use Built to meet strict energy efficiency and reliability standards This power supply is typically deployed in environments where servers must stay operational around the clock. It plays a critical role in maintaining business continuity by preventing unexpected shutdowns. Many IT setups rely on redundant power supplies like this to avoid costly downtime and maintain smooth service delivery.

Use Cases
The Lenovo 450-Watt Redundant Power Supply is primarily deployed in data center environments and enterprise server rooms where maintaining continuous server operation is critical. IT professionals managing Lenovo server infrastructures rely on this power supply to ensure minimal downtime during hardware faults or power interruptions. How It's Used: Supporting virtualization hosts in enterprise IT settings that require uninterrupted power for multiple virtual machines. Ensuring high availability in storage clusters by providing backup power to Lenovo rack servers. Maintaining continuous operation in remote office servers with limited on-site technical support, leveraging hot-swappable redundancy. Enhancing reliability of edge computing nodes where power stability directly impacts data processing and analytics. Facilitating maintenance and upgrades in SMB server setups without affecting live application workloads. By integrating seamlessly into Lenovo server systems, this redundant power supply enhances operational resilience and scalability. It enables IT teams to manage power-related risks effectively, supporting consistent performance in demanding workloads and varied deployment architectures.