Lenovo SYSTEM BOARDS
5B21C75715
is compatible in the following Models:
Lenovo 100 Series (IdeaPad)
100e Chromebook 2nd Gen (Lenovo) - 81MA000SAU
100e Chromebook 2nd Gen (Lenovo) - 81MA000TUS
100e Chromebook 2nd Gen (Lenovo) - 81MA000UUK
100e Chromebook 2nd Gen (Lenovo) - 81MA002JAU
Lenovo Chromebooks Series
100e Chromebook 2nd Gen (Lenovo) - 81MA001AAU