Name: 119826-B21 HP 375W Redundant Hot-Plug Power Supply for StorageWorks 4200/4300
Brand: HP
SKU: 119826-B21
Price: 104.00 USD
Availability: InStock
Rating: 4.8 (119 reviews)

Product Overview
The HP 375-Watts Redundant Hot-Plug Power Supply for StorageWorks 4200/4300 Series Enclosure delivers reliable power with a design that allows swapping without shutting down the system. It fits into HP storage enclosures to help maintain uptime by supporting redundant configurations commonly used in enterprise storage solutions.

General Information
Brand	HP
Part Number	119826-B21
Product Type	Storage Enclosure Power Supply
Condition	Refurbished

Technical Information
Input Voltage	100-240V AC
Input Frequency	50-60 Hz
Output	12 V DC (primary)
Max. Output Power	375W
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	StorageWorks 4200/4300 Series Enclosure

Physical Characteristics
Weight	3.00

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

Product Description
This 375-Watts Redundant Hot-Plug Power Supply is built for HP StorageWorks 4200 and 4300 Series Enclosures, providing stable and consistent power to storage systems. It helps maintain system availability by allowing hot-swapping without shutting down the enclosure. Commonly used in data centers and enterprise storage setups, it supports users who require continuous access to critical data. IT professionals and system administrators often rely on this power supply to minimize downtime. Key Features Allows hot-plug replacement without powering down the system Rated at 375 Watts to support high-demand storage enclosures Designed specifically for HP StorageWorks 4200/4300 Series compatibility Redundant setup helps improve system reliability and availability Durable construction for long-term use in server environments This power supply is typically found in enterprise storage racks where uptime is critical. It plays a key role in keeping storage arrays running smoothly during maintenance or unexpected failures. By enabling hot-swappable redundancy, it reduces the risk of data loss and service interruptions, which benefits organizations relying on continuous data access.

Use Cases
The HP 375-Watt Redundant Hot-Plug Power Supply is primarily utilized in enterprise storage environments where continuous availability of data is critical. It is ideal for IT infrastructures employing HP StorageWorks 4200 and 4300 Series enclosures, particularly in data centers and virtualized storage clusters requiring redundancy and minimal downtime. How It's Used: Supporting 24/7 storage operations in data centers by enabling redundant power configurations. Deploying in enterprise IT environments to facilitate maintenance without disrupting storage access. Integrating into virtualization environments to ensure uninterrupted performance of storage arrays. Providing reliable power in rack-mounted storage clusters within cloud service provider facilities. Maintaining uptime in remote office storage solutions where on-site intervention is limited. This power supply enhances operational resilience by allowing hot-swapping, which supports scalable storage deployments and reduces the risk of downtime due to power failures. Its compatibility with HP StorageWorks enclosures makes it suitable for diverse workloads that demand high availability and efficient power management.