Lenovo CABLES INTERNAL
04X4329
is compatible in the following Models:
Lenovo ThinkPad Edge laptops
ThinkPad Edge E540 - 20C600EKAU
ThinkPad Edge E540 - 20C600EMAU
ThinkPad Edge E540 - 20C600HQAU
ThinkPad Edge E540 - 20C600HRAU
ThinkPad Edge E540 - 20C6CTO1WW