Lenovo ThinkPad T470p (20J6/20J7) original ThinkPad Ultra docking station - sparepartworld.com
40a00 Thinkpad Pro Dock Port Replicator 65w For Thinkpad T440 T440s T440p T450 T450s T460 T460p T460s T470 T470p T470s 04w3954 - Laptop Docking Stations - AliExpress
Lenovo ThinkPad USB 3.0 Pro Dock (40A70045US) 45W AC Adapter With 2 Pin Power Cord Included, Item Does Not Charge The Laptop Or Tablet When Attached : Electronics
Lenovo ThinkPad T470p | 14" Business-Ready Laptop | Lenovo US
Lenovo ThinkPad Pro Docking Station USB 3.0 for T470 T470p T470s Laptop | eBay
Refurbished: Lenovo ThinkPad Ultra Dock 40A2 40A20090US 40A20170US Replicator Docking Station For T470, T470p, T470s, T540p, T550, T560, T570, TP25, W550s, X240, X250, X260, X270 Laptop Notebook - Newegg.com