Lenovo SYSTEM BOARDS
5B20S42315
is compatible in the following Models:
Lenovo L Series laptops (ideapad)
L340-15IRH Gaming Laptop (ideapad) - 81LKCT01WW
L340-15IRH Gaming Laptop (ideapad) - 81LKCTO1WW
L340-15IRH Gaming Laptop (ideapad) - 81LKCTO1WWENAU3