Lenovo SYSTEM BOARDS
5B20S42319
is compatible in the following Models:
Lenovo L Series laptops (ideapad)
IdeaPad L340-17IRH Gaming Laptop - 81LL0010AU
IdeaPad L340-17IRH Gaming Laptop - 81LL00F2RU
IdeaPad L340-17IRH Gaming Laptop - 81LLCTO1WW