Lenovo Part
5H50S73129
is compatible in the following Models:
Lenovo Chromebooks Series
14e Chromebook (Lenovo) - 81MH0010AU
14e Chromebook (Lenovo) - 81MH0011AU
14e Chromebook (Lenovo) - 81MH002YHA
14e Chromebook (Lenovo) - 81MH00YAU