Name: 327561-001 HP 460W Internal Power Supply Unit for ProLiant Servers
Brand: HP
SKU: 327561-001
Price: 328.46 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The HP 327561-001 power supply provides a dependable power solution designed specifically for certain HP ProLiant servers. It fits into server chassis easily, offering hot-plug replacement and consistent power delivery to support critical IT infrastructure with minimal disruption.

General Information
Brand	HP
Part Number	327561-001
Product Type	Server Power Supply
Condition	Refurbished

Technical Information
Input Voltage	AC
Input Frequency	50/60 Hz
Output	12V
Max. Output Power	460W
Efficiency Rating	80 Plus
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	HP 327561-001 Power Supply (HP server common-slot / hot-plug)

Physical Characteristics
Weight	3.00

Certifications and Environmental
Compliance Standards	RoHS, CE, TUV, cULus

Product Description
This HP 327561-001 power supply is designed to provide reliable and efficient power to compatible HP ProLiant servers. It ensures stable operation by converting AC power into the necessary DC voltage required for server components. Built for data centers and enterprise environments, this unit supports continuous server uptime and is commonly found in setups requiring hot-swappable power supplies to minimize downtime. IT professionals and system administrators benefit most from its easy installation and dependable performance. Key Features Supports 460 watts of power output suitable for mid-range server models Features hot-plug capability allowing replacement without shutting down the server Includes built-in power management to optimize energy efficiency Compatible with multiple HP ProLiant server configurations Compact design fits standard power supply bays for streamlined integration These power supplies are typically deployed in business environments where reliable server performance is critical, including enterprise data centers and server rooms. Their role is vital in maintaining uninterrupted server function, which helps avoid costly downtime and supports business continuity.

Use Cases
The HP 327561-001 power supply unit is primarily deployed within enterprise data centers and medium to large-scale IT infrastructures relying on HP ProLiant server platforms. It is suitable for environments demanding high availability and minimal downtime, such as virtualization clusters, database servers, and cloud service nodes. How It's Used: Ensuring continuous power delivery in densely populated enterprise rack deployments supporting mission-critical applications. Facilitating hot-swappable power redundancy in SMB networks with HP ProLiant servers to maintain operational continuity during maintenance. Providing reliable power supply in remote office server rooms hosting edge computing workloads with limited on-site IT staff. Supporting storage clusters requiring consistent power input to prevent data loss and maintain high throughput performance. Enabling scalable expansion of virtualization environments by seamlessly integrating additional power capacity as server demands increase. This power supply enhances operational efficiency by enabling quick replacements without server shutdowns, aiding scalability through modular power management, and maintaining stable server performance under varying load conditions. It aligns with infrastructure strategies focused on uptime and resource optimization within HP ProLiant deployments.