Lenovo ThinkPad Pro Dock 40A1 | 00HM918 | SD20F82751 Compatible with the following Lenovo models: 

L540, L560, P50s, T440, T450, T460, T470, T550, T560, T570, X240, X250, X260, X270, W550s.

Important Notes:

• Before placing your order, please confirm compatibility with your specific laptop model. Although the listed models are stated as compatible according to online sources, we strongly recommend verifying your laptop's docking requirements to ensure a proper fit. Please note, if the dock is incompatible with your laptop, returns will be accepted at your own shipping expense and will incur a 10% restocking fee.

• Keys: May or may not be included.

• AC Adapter: Not included