SIIG Aluminum USB-C MST Video Docking Station with PD

Transforms a single USB-C port, with DP Alt mode* or Thunderbolt 3 technology, into multiple connectivity ports including up to three simultaneous video outputs**Note: *Requires a USB-C port that supports “DisplayPort Alternate Mode” (DP Alt Mode). Not all USB-C ports/systems support DP Alt Mode functionality. **Requires GPU / graphics card to support at least 3 external displays to use all 3 video ports at the same time with extended mode DisplayPort Multi Stream Transport* (MST) technology supports single 4K @30Hz Ultra HD video output, dual Full-HD 1080p video outputs (HDMI/DP, DP/VGA, HDMI/VGA) or triple HD 720p video outputs*Note: Mac OS does not support MST function and will only mirror the displays Supports PD 3.0* specification, provides up to 100W to power/charge Laptops, Notebooks, and other peripheral devices*Note: The computer and power adapter must support PD 3.0 specification, otherwise the dock will reset when power delivery is disconnected Adds one USB-C PD 3.0 port,