Perfect Replacement: Directly replaces Lenovo OEM part numbers PS-2181-01, 03T9023, 54Y8893, APA004.;
Wide Compatibility: Designed for Lenovo ThinkCentre Edge 91Z, M93Z All-in-One desktops.;
Stable 180W Output: Delivers consistent 180W power for reliable system performance.;
Premium Safety: Built with over-voltage, over-current, and short-circuit protection.;
Easy Installation: Direct plug-and-play, no additional adapters or modifications needed.