Power supply Dell H371J-RFB redundant 580W

Dell H371J-RFB redundant 580W power supply is a hot-swappable module designed for compatible Dell servers and systems. The unit supplies up to 580 watts of power and is intended to operate as a redundant (standby) power source in multi-supply configurations, enabling replacement or maintenance without shutting down the host system. The module conforms to standard server power connections used in compatible Dell chassis and is suitable for data center and enterprise environments where continuous operation and predictable power backup are required.

Advantages

This Dell H371J-RFB unit provides 580W output in a redundant, hot-swappable form factor to support high-availability operation. It helps reduce planned downtime by allowing online replacement and supports standard server power interfaces for straightforward installation. The design facilitates compatibility with systems that require redundant power supplies to maintain uptime during maintenance or component failure.

Suitable for

• Enterprise servers requiring redundant power modules
• Data center racks and blade/chassis servers compatible with Dell H371J-RFB
• Systems needing hot-swappable power supply for continuous operation
• Maintenance scenarios where power modules are replaced without shutdown

Key specifications

• Brand: Dell
• Model / MPN: H371J-RFB
• EAN: 5715063267677
• Output power: 580W (redundant module)
• Form factor: Hot-swappable redundant power supply module
• Category: Computer components accessories

How to use

Install the Dell H371J-RFB power supply into a compatible Dell server chassis according to the server manufacturer’s instructions and safety procedures. Ensure the server is configured to recognize redundant supplies and that any active power supply is connected to the appropriate power source. For hot-swap replacement, verify the remaining supply is operational and follow the hot-swap procedure: remove the faulty or to-be-replaced module by releasing its latch and sliding it out, then insert the replacement module until it seats and clicks into place. After installation, confirm power status indicators and system management logs to ensure the unit is functioning as intended.

Usage recommendations

Use the H371J-RFB only in systems listed as compatible by Dell. Maintain at least one active supply when replacing modules and keep spare units on hand for critical systems. Observe electrostatic discharge (ESD) precautions during handling and follow site power and cooling guidelines to ensure reliable operation.