What is the DVI line

- Jan 11, 2018 -

What is the DVI line?

The DVI line is the Digital Visual Interface, the latest digital video line, the DVI interface and VGA are the most commonly used interfaces in computers. Unlike VGA, DVI is the interface of all digital transmission, so the picture is guaranteed to have completely uncompressed transmission.

The transmission speed of DVI line interface up to 8Gbps, its interface with 24+1 (DVI-D), 24+5 (DVI-I), DVI-I (DVI-D) supports simultaneous transmission of digital and analog signal (VGA signal), general HTPC graphics card is generally DVI-I interface, and the LCD projector, DVI-D interface is the interface of DVI-I although. Compatible with DVI-D interface, but DVI-I plug was inserted in DVI-D interface, why? More than four needles. But we still have a way to use a DVI-I to DVI-D converter.


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