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HP 212980-B21 499 Watts 100-240 V Redundant Power Supply
- 499 Watts output power
- Input voltage range: 100-240 VAC
- Redundant power supply design
- Compatible with various HP ProLiant servers
- Provides stable and reliable power
- Hot-swappable for non-disruptive replacement
Free U.S. Ground Shipping
Typically 1-2 handling + 3-7 transit days
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For government, enterprise, data center, and small business customers.
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Product Overview
The HP 212980-B21 is a 499-watt redundant power supply unit designed for various HP ProLiant servers and other compatible systems. It operates on a universal input voltage range of 100-240 VAC, providing a reliable power source.
Technical Information
| Product Type | Power Supply |
| Wattage | 499 Watts |
| Input Voltage | 100-240 VAC |
Additional Specifications
| Feature | Redundant |
| Form Factor | Internal Module |
Product Description
The HP 212980-B21 is a 499-watt power supply unit designed to provide reliable power for a range of HP enterprise products, including many ProLiant servers. Its primary function is to deliver consistent power to the system's components, ensuring stable operation. The 499-watt capacity is suitable for a variety of server configurations, supporting essential computing functions. This power supply unit features a universal input voltage range of 100-240 VAC, making it adaptable to different power grids worldwide. This flexibility is crucial for global deployments and ensures that the system can operate reliably regardless of the local power source. The design emphasizes stability and efficiency, contributing to the overall health and performance of the server. As a redundant power supply, the 212980-B21 is designed to work in conjunction with a second identical unit. This redundancy provides a critical layer of fault tolerance; if one power supply fails, the other can seamlessly take over the entire power load, preventing system downtime. This feature is essential for mission-critical applications where uninterrupted operation is paramount. The unit is typically hot-swappable, allowing for replacement without powering down the server.
