Lenovo SYSTEM BOARDS
5B21J30285
is compatible in the following Models:
Lenovo Flex Series Laptops
IdeaPad Flex 5 14IAU7 Laptop - 82R7004
IdeaPad Flex 5 14IAU7 Laptop - 82R700JRAU
IdeaPad Flex 5 14IAU7 Laptop - 82R7CTO1WW