Docking Station Lenovo ThinkPad Thunderbolt Dock 3 Gen 2, Porturi: 2 x DisplayPort, 2 x HDMI, 5 x USB 3.1 gen 2 (1 provide always-on mobile device charging), 1 x One Thunderbolt 3 DownStream Port (video/data), Gigabit Ethernet Port, 3.5 mm Stereo/Microphone Combo Port, Kensington Lock Slot, Unpacked Physical Specification(Dimension)(mm): 220x80x30, Unpacked Weight: 525g, Black