Name: DPS-400AB HP 400-Watt AC 100-240V 5.5A Redundant Power Supply with Power Factor Correction (PFC) for Visualize B-Class B2000
Brand: HP
SKU: DPS-400AB
Price: 194.00 USD
Availability: InStock
Rating: 4.8 (130 reviews)

Product Overview
The DPS-400AB power supply provides dependable backup power tailored for Visualize B-Class B2000 systems. It fits seamlessly into existing setups and is valued for its efficient power correction and steady output. This unit helps keep critical equipment running smoothly, especially in professional settings where power continuity is essential.

General Information
Brand	HP
Part Number	DPS-400AB
Product Type	Server Power Supply
Condition	Refurbished

Technical Information
Input Voltage	AC 100-240V
Input Frequency	50-60Hz
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	Visualize B-Class B2000

Physical Characteristics
Weight	3.00

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

Product Description
The DPS-400AB is a reliable power supply unit built specifically for Visualize B-Class B2000 devices. It supplies consistent 400 watts of power, accommodating voltage ranges from 100 to 240 volts AC. This power supply is often found in environments where uninterrupted power is critical, such as server rooms or professional visual processing setups. Engineered for systems that require redundancy, it helps maintain operation by automatically switching to backup power if the primary supply fails. Technicians and IT professionals commonly use this unit to minimize downtime and maintain system stability. Key Features Power Factor Correction reduces energy waste and improves efficiency Wide input voltage range supports global usage and flexible deployment Compact form factor fits neatly into B-Class B2000 equipment racks Automatic failover ensures continuous power without manual intervention 5.5A output provides stable current to support demanding hardware This power supply is typically installed in data centers, broadcast environments, or visualization workstations where steady and clean power is vital. Its redundancy capabilities play a key role in preventing interruptions, helping maintain productivity and protecting hardware investments.

Use Cases
The DPS-400AB power supply is commonly deployed in environments where continuous uptime is critical, such as enterprise IT infrastructures and data centers running Visualize B-Class B2000 systems. It benefits network administrators and IT professionals responsible for managing virtualization or storage clusters, where power stability and redundancy prevent operational disruptions. How It's Used: Supporting redundant power configurations in data centers to maintain uninterrupted operation of Visualize B-Class B2000 storage arrays. Enabling reliable backup power for virtualization hosts in enterprise IT environments to ensure workload availability during power fluctuations. Deploying in rack-mounted edge computing nodes to provide stable power supply and reduce downtime risks in remote office locations. Integrating into SMB network infrastructure to enhance power efficiency and safeguard critical business applications running on Visualize B2000 platforms. Utilizing in storage clusters requiring consistent power input to protect against hardware failure and maintain data integrity. This power supply enhances operational resilience by delivering stable and efficient power in mission-critical settings. Its integration supports scalability and optimizes performance, allowing IT teams to maintain system availability and streamline infrastructure management.