Lenovo SYSTEM BOARDS
5B21B44581
is compatible in the following Models:
Lenovo Chromebooks Series
Flex 5 CB-13IML05 Laptop (ideapad) - 82B8000FAU
Flex 5 CB-13IML05 Laptop (ideapad) - 82B80040AU
Flex 5 CB-13IML05 Laptop (ideapad) - 82B8004BAU