Lenovo SYSTEM BOARDS
5B21P42666
is compatible in the following Models:
Lenovo ThinkPad P Series laptops
ThinkPad P16v Gen 2 (Type 21KX, 21KY) Laptops - 21KX0001AU
ThinkPad P16v Gen 2 (Type 21KX, 21KY) Laptops - 21KXCTO1WW
ThinkPad P16v Gen 2 (Type 21KX, 21KY) Laptops - 21KYS9UA00