1x USB-C 3.0 connector 0.2 m 1x USB-C 3.0 female (power supply) 2 x USB 3.0 A female (battery charging spec BC1.2) 1x RJ45 female (network, 10/100/1000 Mb/s) 1x SD / SDHC / SDXC slot 1x HDMI female, monitor connection, max. resolution 3840 x 2160 at30 Hz 1 x DisplayPort female, monitor connection, max. resolution 3840 x 2160 at 30 Hz For 2 HDMI and DisplayPort monitors Mirroring or extending only with Windows Supports HDCP 1.4 Metal enclosure Compatible with Windows 7/7-64/8.1/8.1-64/10/10-64,Mac OS 10.13.3 or later, Chrome OS 68.0 or later Colour: Anthracite/black