Part
04X3961
is utilised in the following Models:
20AQCTO1WW
20AQCTO1WW
20ARCTO1WW
ThinkPad T440s - 20ARCTO1WW
20ARS0VE0J
ThinkPad T Series laptops ThinkPad T440s 20ARS0VE0J
20ARS15600
ThinkPad T Series laptops ThinkPad T440s 20ARS15600