Lenovo SYSTEM BOARDS
04X3961
is compatible in the following Models:
Lenovo ThinkPad T Series laptops
ThinkPad T440s - 20AQCTO1WW
ThinkPad T440s - 20ARCTO1WW
ThinkPad T440s - 20ARS0VE0J
ThinkPad T440s - 20ARS15600