P37B002003

This 550-watt power supply unit is built for Lenovo PX12-400R servers, delivering steady power to keep your system running smoothly. It's commonly used in data centers and business environments where continuous operation is critical. IT professionals and system administrators rely on this PSU to maintain uptime and simplify maintenance tasks.

Key Features

• Hot-swappable capability allows PSU replacement without shutting down the server
• Designed specifically for Lenovo PX12-400R hardware compatibility
• Provides consistent 550W power output for stable system operation
• Includes overvoltage and short-circuit protection for safety
• Compact form factor fits seamlessly in server chassis

In practice, this power supply is often found in enterprise server racks where uninterrupted power is essential. Its hot-swap feature helps reduce maintenance windows, making it easier to replace faulty units without impacting server availability.