Name: 105739-021 HP 450W 100-240V Redundant Power Supply
Brand: HP
SKU: 105739-021
Price: 59.00 USD
Availability: InStock
Rating: 4.8 (130 reviews)

Product Overview
The HP 450-Watts 100-240V Redundant Power Supply is designed to provide reliable backup power for HP servers. It's a critical component that helps keep enterprise systems operational by supporting redundant power configurations and accommodating a wide range of voltage inputs.

General Information
Brand	HP
Part Number	105739-021
Product Type	Server Power Supply
Condition	Refurbished

Technical Information
Input Voltage	AC 100-240V
Input Frequency	50/60 Hz
Output	12V
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	RoHS, CE, UL, cULus

Product Description
This HP 450-Watts 100-240V Redundant Power Supply provides stable and efficient power to server systems. It's commonly used in data centers or enterprise environments where uptime is critical. Built for IT professionals and system administrators, this power supply supports seamless hardware operation by reducing the risk of downtime. Key Features Delivers consistent 450-Watt power across a broad voltage range Redundant capability allows for failover in case of primary unit failure Compatible with multiple HP server models for easy integration Compact design helps optimize rack space Facilitates improved system reliability and maintenance flexibility This power supply is typically deployed in server racks and data centers where continuous operation is essential. It plays a key role in maintaining system availability by providing backup power, which keeps servers running smoothly even during power supply issues.

Use Cases
The HP 450W 100-240V Redundant Power Supply is primarily utilized in enterprise server environments where continuous uptime is critical. It is especially valuable for IT infrastructures that demand high availability and protection against power failures, such as data centers and virtualization platforms. How It's Used: Supporting redundant power configurations in rack-mounted HP servers within enterprise data centers to maintain operational continuity during power fluctuations. Providing backup power in virtualization environments to ensure uninterrupted compute workloads and minimize downtime risks. Deploying in remote office servers where reliable power delivery is essential but infrastructure redundancy is limited. Powering storage clusters that require consistent energy supply to protect data integrity and support high I/O operations. Integrating into edge computing systems that operate in variable voltage conditions, ensuring stable power for critical edge applications. By delivering dependable redundant power, this supply unit enhances system resilience and supports scalable IT operations. Its broad voltage compatibility and robust design help maintain server performance and protect critical workloads across diverse deployment scenarios.