Name: 433634-B21 HP 1200W Hot-Swap Redundant 48V DC Power Supply for ProLiant DL380 G5 DL385 G2
Brand: HP
SKU: 433634-B21
Price: 516.16 USD
Availability: InStock
Rating: 4.8 (130 reviews)

Product Overview
The HP 1200-Watts Hot Swap Redundant 48-Volt DC Power Supply is designed to provide reliable and consistent power to select ProLiant servers. It fits directly into specific HP server models, offering both high power output and the ability to swap components without interrupting server operations. This power supply is a key part of maintaining uptime and ensuring stable performance in enterprise server setups.

General Information
Brand	HP
Part Number	433634-B21
Product Type	Server Power Supply
Condition	Refurbished

Technical Information
Input Voltage	DC
Output	48V DC
Max. Output Power	1200W
Hot Swappable	Yes
Redundant Support	Yes
Cooling Type	Active Fan
Modularity	Non-Modular
Number of Fans	1

Compatibility
Form Factor	Proprietary
Compatible For	HP ProLiant DL380 G5,HP ProLiant DL385 G2

Physical Characteristics
Weight	3.00

Certifications and Environmental
Compliance Standards	WEEE, RoHS, cURus, CE

Product Description
This HP 1200-Watts Hot Swap Redundant 48-Volt DC Power Supply is built to provide stable and continuous power to enterprise-grade servers. It plays a critical role in maintaining uptime by supporting hot swap functionality, enabling quick replacement without powering down the system. Commonly used in data centers and server rooms, this power supply is often found in HP ProLiant DL380 G5 and DL385 G2 models where reliable power is essential. IT administrators and system engineers benefit from its redundancy features to ensure uninterrupted service. Key Features Delivers 1200 watts of power tailored for high-demand server requirements Enables hot swapping to minimize server downtime during maintenance Operates at 48 volts DC to match server power specifications Designed specifically to fit HP ProLiant DL380 G5 and DL385 G2 chassis Supports redundant configurations for enhanced reliability This power supply is typically deployed in enterprise IT environments where uptime and reliability are critical. It helps reduce service interruptions by allowing easy maintenance and power supply replacement without shutting down the server. Its role in redundant power setups ensures that servers stay powered even if one supply fails, making it a dependable component in mission-critical systems.

Use Cases
The HP 1200W Hot-Swap Redundant 48V DC Power Supply is specialized for enterprise environments running HP ProLiant DL380 G5 and DL385 G2 servers. It is particularly suited for IT infrastructures requiring continuous uptime and power reliability, such as virtualization clusters and data-intensive applications. How It's Used: Powering high-density rack servers in data centers to support virtualization and cloud workloads. Providing redundant power in enterprise IT environments to minimize downtime during maintenance. Maintaining power stability in storage clusters that require continuous availability. Supporting remote office server deployments where hot-swap capabilities reduce the need for on-site technical intervention. Enabling scalable infrastructure upgrades without disrupting critical business operations. This power supply enhances operational resilience by allowing seamless power module replacement and ensuring consistent power delivery under demanding workloads. It supports scalable and reliable server performance critical for enterprise-level IT strategy and server management.