Lenovo SYSTEM BOARDS
5B21H24573
is compatible in the following Models:
Lenovo Flex Series Laptops
IdeaPad Flex 5 16IAU7 - 82R80000US
IdeaPad Flex 5 16IAU7 - 82R80002US
IdeaPad Flex 5 16IAU7 - 82R8003DAU
IdeaPad Flex 5 16IAU7 - 82R8CTO1WW