Lenovo SYSTEM BOARDS
5B21M82569
is compatible in the following Models:
Lenovo ThinkPad T Series laptops
ThinkPad T14 Gen 2 (20W0, 20W1) Laptop - 20W00035
ThinkPad T14 Gen 2 (20W0, 20W1) Laptop - 20W000SBAU
ThinkPad T15 Gen 2 (20W4, 20W5) Laptop - 20W400G4AU