Which of the following Interfaces has the ability to support digital audio as well as video through a single cable?

VGA (Video Graphics Array) is an analog video interface and does not support audio.

HDMI (High-Definition Multimedia Interface) is a proprietary audio/video interface that transmits uncompressed digital video data and uncompressed or compressed digital audio data from an HDMI-compliant source device to a compatible computer monitor, video projector, digital television, or digital audio device. It is specifically designed to handle both audio and video on a single cable.

SVGA (Super Video Graphics Array) is an extension of VGA and is also an analog video-only interface.

DVI (Digital Visual Interface) is a digital video interface that can carry analog video (DVI-A), digital video (DVI-D), or both (DVI-I), but it typically does not carry audio signals.