Part
04X5501
is utilised in the following Models:
20BGCT01WW
W540 Laptop (ThinkPad) - Type 20BG - 20BGCT01WW
20BGCT01WW
W540 Laptop (ThinkPad) - Type 20BG - 20BGCT01WW - 20BGCT01WW (20BG-CT01WW)
20BGCTO1WW
ThinkPad W540 - 20BGCTO1WW
20BHCTO1WW
ThinkPad W540 - 20BHCTO1WW
20EFCTO1WW
20EFCTO1WW