Which interface is primarily used to connect a monitor to a computer for video display?

Which interface is primarily used to connect a monitor to a computer for video display?

• A. DVD
• B. DVD-R
• C. DVD-RW
• D. DVI

Answer: (D)

Video output to a monitor relies on a dedicated display interface. DVI is designed exactly for this purpose, providing a direct digital (and in some variants analog) path from the graphics hardware to the monitor for video display. The other options are optical discs used for data storage (DVD, DVD-R, DVD-RW) and do not function as display connections, so they don’t serve as video display interfaces. Modern setups may also use HDMI or DisplayPort, but DVI remains the classic monitor connection standard.

Video output to a monitor relies on a dedicated display interface. DVI is designed exactly for this purpose, providing a direct digital (and in some variants analog) path from the graphics hardware to the monitor for video display. The other options are optical discs used for data storage (DVD, DVD-R, DVD-RW) and do not function as display connections, so they don’t serve as video display interfaces. Modern setups may also use HDMI or DisplayPort, but DVI remains the classic monitor connection standard.