Name: 503296-B21 HP 460W Hot-Plug Power Supply for ProLiant DL380/DL380p/ML350
Brand: HP
SKU: 503296-B21
Price: 39.00 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The HP 503296-B21 460W H-Plug Power Supply supports high-efficiency power delivery for HP ProLiant DL380, DL380p, and ML350 servers. With hot-swappable functionality and 12V output, it's well-suited for enterprise setups that require dependable, scalable power in demanding conditions.

General Information
Brand	HP
Part Number	503296-B21
Product Type	Server Power Supply
Condition	Refurbished

Technical Information
Input Voltage	100-240V AC
Input Frequency	50-60 Hz
Max. Output Power	460W
Efficiency Rating	80 Plus Gold
Hot Swappable	Yes
Redundant Support	Yes
Cooling Type	Active Fan
rail_design	Single 12V Rail
Number of Fans	1

Compatibility
Form Factor	Proprietary
Compatible For	ProLiant DL380/ML350 G6/G7, DL380p Gen8

Physical Characteristics
Weight	5.00

Certifications and Environmental
Eco Friendly	Yes

Product Description
The HP 503296-B21 460W Power Supply is designed to deliver reliable, efficient power to HP ProLiant server systems, including DL380, DL380p, and ML350 models. With a compact form and hot-swap support, it ensures consistent uptime in enterprise environments. Key Features 460-watt capacity optimized for enterprise workloads 12V output for consistent, high-efficiency power delivery Hot-plug support enables quick, tool-less replacement Designed for HP ProLiant DL and ML series compatibility Ideal for data centers requiring dependable power infrastructure This PSU is ideal for IT environments where uptime is critical and space efficiency matters. It supports stable operation for enterprise applications and high-demand server tasks.

Use Cases
The HP 503296-B21 460W Hot-Plug Power Supply is primarily utilized in enterprise server environments where maintaining continuous operation is critical. IT administrators managing high-density server racks benefit from its hot-swappable design, enabling seamless power supply replacements without service interruptions. How It's Used: Supporting virtualization clusters in data centers requiring reliable and scalable power delivery to HP ProLiant DL380p servers. Powering storage arrays in enterprise IT environments with ML350 servers to ensure consistent throughput during peak workloads. Deploying in remote office server rooms where minimal downtime is crucial and hot-plug capability facilitates rapid maintenance. Integrating into rack-mounted compute nodes within high-performance computing (HPC) infrastructures to maintain stable 12V power feeds. Facilitating power redundancy setups in mission-critical financial services data centers leveraging HP ProLiant DL380 servers. By delivering efficient and stable power output with hot-swappable functionality, this power supply supports operational resilience and scalability in complex IT infrastructures. Its design aligns with environments demanding continuous uptime and streamlined hardware servicing workflows.