Digital Visual Interface (DVI) - is an interface to transfer video data. DVI has become the de-facto standard for Computers to make the connection between the graphics card and a TFT Monitor. It is also commen to find TV that have a DVI input interface that can be connected to digital sources like PC's and DVD-Players.

Depending on the DVI type (DVI-I / DVI-D) the interface can carry/transfer analouge or digital video or graphic data.