Name: PS-5501-1 HP 500W Redundant Hot-Swap Power Supply with PFC for ProLiant ML350 G3
Brand: HP
SKU: PS-5501-1
Price: 159.00 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The PS-5501-1 HP 500-Watts Redundant Hot Swap Power Supply with PFC is engineered for the HP ProLiant ML350 G3 server, delivering efficient and reliable power. Its hot-swappable design allows for seamless maintenance without system downtime, while Active PFC enhances energy efficiency. This power supply is essential for environments demanding high availability and minimal service interruptions.

General Information
Brand	HP
Part Number	PS-5501-1
Product Type	Server Power Supply
Condition	Refurbished

Technical Information
Input Voltage	100-240V AC
Input Frequency	50-60 Hz
Max. Output Power	500W
Efficiency Rating	80 Plus Bronze
Hot Swappable	Yes
Redundant Support	Yes
Cooling Type	Active Fan
Modularity	Non-Modular
rail_design	Single 12V Rail
Number of Fans	2

Compatibility
Compatible For	ML350 G3

Physical Characteristics
Weight	3.00

Certifications and Environmental
Eco Friendly	Yes
Compliance Standards	RoHS, cURus, CE

Product Description
The HP PS-5501-1 is a 500W redundant hot-plug power supply designed to provide continuous and efficient power to HP ProLiant ML350 G3 servers. Its hot-swappable feature ensures minimal downtime during maintenance or component replacement. Key Features 500W maximum output power Hot-plug capability for easy replacement without downtime Active Power Factor Correction (PFC) for improved energy efficiency Supports universal AC input voltage range of 100-240V Designed for compatibility with HP ProLiant ML350 G3 servers This power supply is ideal for enterprise environments requiring high uptime and reliability. Its redundant design ensures uninterrupted operation, making it suitable for critical applications and data centers.

Use Cases
The PS-5501-1 HP 500-Watt Redundant Hot Swap Power Supply is primarily utilized in enterprise server environments where uptime and power reliability are critical. IT administrators managing HP ProLiant ML350 G3 servers benefit from its hot-swappable design and energy-efficient performance to maintain continuous operations in demanding settings. How It's Used: Supporting virtualization platforms in SMB data centers requiring non-stop server availability. Powering server clusters in enterprise IT environments to ensure redundancy and minimize downtime during maintenance. Enabling seamless hot swap power supply replacements in remote office servers with limited on-site support. Maintaining high-density rack deployments where space and power efficiency are vital. Providing consistent power to storage arrays in edge computing scenarios with fluctuating power demands. This power supply enhances operational efficiency by allowing maintenance without service interruption and supports scalability through reliable, redundant power delivery. Its integration into ProLiant ML350 G3 servers helps sustain performance stability in environments where continuous access to compute resources is essential.