Lenovo SYSTEM BOARDS
5B21L75584
is compatible in the following Models:
Lenovo ThinkPad P Series laptops
ThinkPad P16v Gen 1 (21FC, 21FD) Laptop - 21FC000MFR
ThinkPad P16v Gen 1 (21FC, 21FD) Laptop - 21FC002EUS
ThinkPad P16v Gen 1 (21FC, 21FD) Laptop - 21FC0031AU
ThinkPad P16v Gen 1 (21FC, 21FD) Laptop - 21FC004NAU