40A10 ThinkPad Pro Dock Port replikator für ThinkPad T440 T440s T440p T450 T450s T460 T460p T460s T470 T470p T470s 04W3948 - AliExpress
Lenovo ThinkPad Ultra Dock 40A2 für T440 L440 L450 USB 3.0 B. Taste | Zubehör \ Docking stations Black Week Laptops \ Zubehör und Laptopteile \ Dockingstationen Bestseller | AMSO
Lenovo ThinkPad Pro Dock 04W3948 Without Power Supply: Amazon.de: Computer & Accessories