Lenovo SYSTEM BOARDS
5B21L89355
is compatible in the following Models:
Lenovo ThinkPad P Series laptops
ThinkPad P1 Gen 6 (21FV, 21FW) Laptop - 21FVCTO1WWAU3
ThinkPad P1 Gen 6 (21FV, 21FW) Laptop - 21FVS0VD00
ThinkPad P1 Gen 6 (21FV, 21FW) Laptop - 21FVX002R1