HDMI 2.0 (HDCP 2.2) x 2/DC 12V out x 1/PC Audio (3.5mm mini jack)x1/USB Type-C x1(Display)/USB (Type A 3.0, 5V/1.5A) x1/USB (Wireless dongle/Type A) x1/PC Audio (3.5mm mini jack)x1/DC Out (5V/1.5A, USB Type A)x1/SPDIF Audio (Optical) x1/USB (Type A 2.0) x1/share output port/RS232 (D-sub) x1