1 x USB-C 3.1 Gen2 with Power Delivery up to 100W2 x USB-A 3.0 (data transfer 5Gb/s)2 x USB-A 2.0 (data transfer 480Mb/s)DisplayPort support V1.2aHDMI port support HDMI V1.4bSupport single display DP or HDMI up to 3840x2160@30, VGA up to 2048x1152@60Support dual display up to 2048x1152@60Support triple display up to 1920x1080@601x RJ45 Gigabit Ethernet1x Combo Card Reader support SD & MicroSD1 x Combo Jack Audio/MicrophoneCompatible with Alt Mode Display