Lenovo SYSTEM BOARDS
5B21J76669
is compatible in the following Models:
Lenovo ThinkPad L Series laptops
ThinkPad L15 Gen 3 (21C7, 21C8) Laptops - 21C7CTO1WW
ThinkPad L15 Gen 3 (21C7, 21C8) Laptops - 21C7CTO1WWENAU1