— the DVI standard was originally created for LCD monitors. DVI-D is the most modern version of this interface, supporting only digital video signal transmission. At the same time, in monitors of relatively low resolution, up to 1920x1200, single-channel (Single Link) version of this connector is used. If we are talking about more solid characteristics, then the design uses dual-link (Dual Link) DVI-D — its bandwidth is enough for video signal with resolution of 2560x1600 at frame rate of 60 Hz. Note that single-channel monitors can be connected to any video adapter with DVI-D, but for screen with Dual Link, you will definitely need graphics card with dual-channel connector.
