Lenovo SYSTEM BOARDS
5B20S44391
is compatible in the following Models:
Lenovo Flex Series Laptops
Flex 5-14ARE05 Laptop (ideapad) - 81X20005US
Flex 5-14ARE05 Laptop (ideapad) - 81X20028CF
Flex 5-14ARE05 Laptop (ideapad) - 81X2009CAU
Flex 5-14ARE05 Laptop (ideapad) - 81X200E1CF