Lenovo ThinkPad Thunderbolt 3 Docking Station Gen 2 40AN / DK1841
Lenovo ThinkPad Thunderbolt 3 Docking Station Gen 2 / Workstation Dock Gen 2 (40AN / DK1841). Key Features: Model: Lenovo 40AN / DK1841. • ThinkPad Dock 40AN / DK1841. Upgrade either device with one cable video, data, and power.