The StarPort is a USB-C PD Hub with 12 different ports, that allows for a host of connectivity whilst charging with only connecting one cable. HDMI x 2 - Simultaneously supports up to two displays with 3840x2160 resolution at 30Hz. VGA - Supports up to 1920x1080 resolution at 60Hz. USB-C PD - Supports up to 100w Power Delivery. USB-A 3.0 x 3 - Supports up to 4.5W Power Supply. USB-C 3.1 Gen 1 - Supports up to 4.5W Power Supply. RJ45 - Supports up to 100mbps ethernet. 3.5mm Audio - Supports audio input and output. SD Card Reader - Supports SD and MMC cards. TF Card Reader - Supports TF cards