Lenovo SYSTEM BOARDS
5B20N08020
is compatible in the following Models:
Lenovo Chromebooks Series
N42-20 Chromebook (Lenovo) - 80US0002US
Lenovo N Series laptops
N22 Chromebook (Lenovo) - 80SF001BAU
N23 Chromebook (Lenovo) - 80YS001EAU