Docking interface: USB-C cable with USB-C to USB-A dongle, Three USB 3.1 gen2 (10Gbps, 1x always-on), Two USB 2.0, USB-C port (Data, 5V 3A power), 10/1000 Gigabit Ethernet, Two DisplayPort, Two HDMI Port, Combo Audio jackHDMI™, Up to two UHD displays connection via DisplayPort™/HDMI™ ports