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HPE 847548-B21 550 Watts Redundant Power Supply
- 550 Watts power output
- Redundant Power Supply Unit (PSU)
- Hot-swappable design for non-disruptive replacement
- Compatible with select HPE ProLiant servers
- Provides high efficiency and reliability
- Ensures system uptime and data availability
- Standard power connector types
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Key specifications
See full specs ↓- Product Type
- Power Supply Unit
- Wattage
- 550 Watts
- Configuration
- Redundant
- Hot-Swappable
- Yes
- Brand
- HPE
Product details
The HPE 847548-B21 is a 550 Watt redundant power supply unit designed to provide reliable and continuous power to compatible HPE servers. Its redundant configuration ensures system uptime by allowing for seamless failover in case of a primary power supply failure.
Technical Information
| Product Type | Power Supply Unit |
| Wattage | 550 Watts |
| Configuration | Redundant |
Additional Specifications
| Hot-Swappable | Yes |
| Brand | HPE |
Description
The HPE 847548-B21 is a high-efficiency, 550-watt power supply unit specifically designed for HPE ProLiant server environments. Its primary function is to deliver stable and reliable power to critical server components, ensuring optimal performance and longevity. The unit boasts a hot-swappable design, which is a crucial feature in enterprise data centers, allowing for the replacement or addition of power supplies without the need to shut down the server. This capability significantly minimizes planned downtime and maintains continuous operation of business-critical applications. As a redundant power supply, the 847548-B21 is intended to be used in pairs within compatible HPE server chassis. In a redundant configuration, if one power supply unit fails, the other automatically takes over the entire power load, preventing any interruption to server operations. This fault tolerance is essential for maintaining high availability and protecting against data loss or service disruptions caused by power-related issues. This 550W PSU is engineered to meet the power demands of various HPE server models, providing a consistent and efficient power source. Its compatibility with specific HPE server lines ensures seamless integration and adherence to the manufacturer's stringent quality and performance standards. The HPE 847548-B21 represents a key component for ensuring the resilience and operational continuity of modern IT infrastructure.
Condition: Refurbished
Free U.S. ground shipping
Typically 1–2 days handling, 3–7 days in transit.
Purchase orders accepted
Government, enterprise, data center and small business.
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