This i-tec USB 3.0 / USB-C / Thunderbolt, 3x 4K Docking Station, Power Delivery 70W is very practical for your laptop. Especially when it comes to compact ultrabooks, a docking station has an advantage in that you can connect to much more ports at once. You'll be able to use your laptop even more, keep your workspace tidy and instantly connect to additional accessories. The USB-A connector is used for connection the i-tec USB 3.0 / USB-C / Thunderbolt, 3x 4K Docking Station, Power Delivery 70W docking station and laptop. The connector standart is USB 3,2 Gen 1 (USB 3,0). The Docking Station is lightweight thanks to the plastic design. Also included in the package is a connection cable and power adapter. Demanding users will appreciate the multi-monitor support. You can connect a maximum of 3 piece(s) screens, from which 3 piece(s) in 4K resolution. Power Delivery makes charging even faster.