Lenovo 54y8984 Power Supply Unit 380W

Product Description

The LENOVO 54y8984 is a 380-watt power supply unit designed for use in Lenovo desktop computer systems. It converts AC line voltage to the regulated DC outputs required by internal components including the motherboard, storage drives, and expansion cards. At 380 watts, it provides sufficient headroom for standard business and workstation desktop configurations. Installation is typically performed by a qualified technician during system repair or component replacement.

This PSU is suited for desktop system builds and repair scenarios where the original power supply has failed or requires replacement. It is designed to match the form factor and output specifications of supported Lenovo desktop platforms, making it a direct-fit option for qualifying systems.

Key Features

• 380-watt output capacity for standard desktop power demands
• OEM-spec design for drop-in replacement in compatible Lenovo desktop systems
• Regulated DC output rails to support motherboard, storage, and peripheral loads
• Designed to match original connector layout and mechanical form factor

Compatibility

Designed as an OEM-style replacement power supply for compatible Lenovo desktop computer systems.

Installation Notes

Power supply replacement should be performed by a qualified technician. Always shut down the system completely and disconnect the AC power cord before opening the chassis or handling internal components. Discharge any residual static by grounding yourself before touching internal parts. Ensure all power connectors are fully seated before restoring power to the system.

Technical Specifications

• Output Power: 380 watts

Standard Information

• Brand: LENOVO
• Manufacturer Part Number: 54y8984