Lenovo SYSTEM BOARDS 5B21H47062 is compatible in the following Models:

Lenovo ThinkPad T Series laptops

ThinkPad T14 Gen 2 (20W0, 20W1) Laptop - 20W0CTO1WW

ThinkPad T15 Gen 2 (20W4, 20W5) Laptop - 20W4CTO1WW