This multi-graphic device supports output of up to 3 identical or different video signals to 3 different screens - HDMI, DisplayPort, and VGA. Of course, it is also possible to operate only one screen. The HDMI connection supports UHD resolutions up to 4K/30 Hz, while the DP connection supports up to 4K/60 Hz (for a single screen). Plug & Play connection - just plug it in and start. Ideal for professionals working in the field and encountering different connections in meeting rooms, or for the private user who wishes to output content to various output devices such as TV, projector, etc. at home. Its compact dimensions are ideal for mobile use.