Name: 268290-B21 HP 400W Hot-Swap Power Supply for ProLiant DL380 G2 G3 Servers
Brand: HP
SKU: 268290-B21
Price: 296.32 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The HP 400-Watts Hot-Swap Power Supply for ProLiant DL380 G2 and G3 servers supplies reliable power with the ability to be replaced without powering down the system. It fits into enterprise server setups, helping maintain uptime and smooth operation in demanding environments.

General Information
Brand	HP
Part Number	268290-B21
Product Type	Server Power Supply
Condition	Refurbished

Technical Information
Input Voltage	100-127V AC, 200-240V AC
Input Frequency	50-60 Hz
Output	+12V DC (primary)
Max. Output Power	400W
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 ProLiant DL380 G2, DL380 G3

Physical Characteristics
Weight	3.00

Product Description
This HP 400-watts hot-swap power supply is built specifically for ProLiant DL380 G2 and G3 servers, providing stable and continuous power to critical systems. It's commonly used in enterprise data centers and server rooms where uptime is vital. Designed for IT professionals and system administrators, this power supply allows for quick replacements without shutting down the server, minimizing downtime. Key Features 400W power output designed for ProLiant DL380 G2/G3 models Hot-swappable to maintain server operation during replacement Compatible with HP's enterprise server hardware standards Helps maintain data center uptime and reliability Easy to install and integrates seamlessly with existing systems You'll often find this power supply in mission-critical environments where servers must remain operational. It plays a key role in reducing maintenance interruptions and supporting high-availability configurations.

Use Cases
The HP 400W Hot-Swap Power Supply for ProLiant DL380 G2 and G3 servers is commonly deployed in enterprise IT data centers where uninterrupted server operation is critical. It is ideal for environments that require high availability and support for hot-swappable components to minimize downtime during maintenance or hardware upgrades. How It's Used: Replacing failing power supplies in 2U rack-mounted ProLiant servers without impacting ongoing virtualization workloads. Supporting redundant power configurations in storage clusters to maintain continuous access to critical data. Enabling swift power supply swaps during scheduled maintenance windows in large enterprise IT infrastructures. Facilitating hardware resilience in small-to-medium business server rooms running mixed application environments. Providing reliable power in edge computing deployments where physical access for downtime is limited. This power supply enhances operational efficiency by allowing live replacement and supports scalability through easy power module management. Its integration into ProLiant servers ensures sustained performance and availability in demanding server workloads.

268290-B21 HP 400W Hot-Swap Power Supply for ProLiant DL380 G2 G3 Servers

Product Overview

General Information

Technical Information

Compatibility

Physical Characteristics

Product Description

Use Cases