Lenovo SYSTEM BOARDS
5B20W22209
is compatible in the following Models:
Lenovo ThinkPad P Series laptops
ThinkPad P52 (20M9, 20MA) Laptop - 20M9CTO1WW
ThinkPad P52 (20M9, 20MA) Laptop - 20M9S09S00
ThinkPad P52 (20M9, 20MA) Laptop - 20M9S0D500
ThinkPad P52 (20M9, 20MA) Laptop - 20M9S15900
ThinkPad P52 (20M9, 20MA) Laptop - 20M9S2CH00