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HP A5527A 550 Watts 100-240 V Redundant Power Supply
- Product Type: Redundant Power Supply
- Wattage: 550 Watts
- Input Voltage: 100-240 V AC
- Form Factor: Hot-swappable
- Designed for specific HP ProCurve/Aruba switches
- Provides N+1 redundancy
- Ensures continuous operation
- Meets safety and EMC standards
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Product Overview
The HP A5527A is a redundant power supply unit designed to provide reliable power to compatible HP networking equipment. It offers a capacity of 550 Watts and supports a wide input voltage range from 100 to 240 V AC. This power supply is crucial for maintaining high availability and preventing downtime in critical network infrastructure.
Technical Information
| Product Type | Power Supply Unit |
| Model | A5527A |
| Wattage | 550W |
Additional Specifications
| Input Voltage | 100-240V AC |
| Redundancy | Yes (Hot-swappable) |
| Compatibility | HP ProCurve/Aruba Switches (Specific models) |
Product Description
The HP A5527A is a high-efficiency, 550-Watt power supply designed to ensure uninterrupted operation of compatible HP networking devices. It is engineered as a redundant power solution, meaning it can work in tandem with another identical unit to provide N+1 redundancy. This configuration allows the network infrastructure to continue functioning even if one power supply fails, significantly enhancing system reliability and uptime. The power supply operates across a universal input voltage range of 100 to 240 Volts AC, making it suitable for deployment in various global regions. Its hot-swappable design allows for replacement or addition of power supplies without the need to shut down the connected equipment, which is critical for maintaining continuous network service in enterprise and data center environments. The 550W capacity is sufficient for powering a range of high-performance network switches and routers. This power supply is typically designed for specific series of HP ProCurve or Aruba networking switches, ensuring seamless integration and optimal performance. It adheres to various safety and electromagnetic compatibility (EMC) standards, ensuring safe operation and minimal interference with other electronic devices. The A5527A is a key component for building resilient and highly available network infrastructures.
