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HP 143397-291 275 Watts Redundant Power Supply For ProLiant DL380
- 275 Watts maximum output power
- Designed for HP ProLiant DL380 G6/G7 servers
- Redundant power supply unit
- Hot-swappable for non-disruptive replacement
- Input Voltage: 100-240V AC
- Output Voltage: Specific to ProLiant server requirements
- Ensures high availability and server uptime
- Compact server form factor
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Product Overview
The HP 143397-291 is a 275 Watt redundant power supply unit designed for the HP ProLiant DL380 G6/G7 server series. It provides essential power to the server chassis and is part of a redundant configuration to ensure continuous operation. This PSU is critical for maintaining server uptime.
Technical Information
| Product Type | Power Supply Unit (PSU) |
| Wattage | 275W |
| Compatibility | HP ProLiant DL380 G6/G7 |
| Form Factor | Proprietary (for ProLiant DL380 chassis) |
Additional Specifications
| Input Voltage | 100-240V AC |
| Redundancy | Yes |
| Hot-Swappable | Yes |
Product Description
The HP 143397-291 is a 275 Watt power supply unit specifically designed for the HP ProLiant DL380 G6 and G7 rack-mount server models. These servers are typically deployed in enterprise data centers where high availability and continuous operation are paramount. This PSU is part of a redundant power supply system, meaning that two such units are installed in the server chassis. In a redundant configuration, if one power supply fails, the other automatically takes over the entire power load, preventing server downtime and data loss. This 275W unit is hot-swappable, allowing it to be removed and replaced while the server is still running. This feature is crucial for maintaining uninterrupted service, as server maintenance or component replacement can be performed without scheduling downtime. The universal input voltage range of 100-240V AC ensures compatibility with power grids worldwide. The specific output voltages and connectors are proprietary and designed to interface precisely with the ProLiant DL380's motherboard and internal components. The HP ProLiant DL380 series servers are known for their versatility and performance in demanding environments. The 143397-291 power supply plays a vital role in ensuring that these servers receive stable and reliable power, supporting their complex configurations and heavy workloads. It is an essential component for maintaining the high availability and operational integrity of these enterprise-grade servers.
