3.1 – Video Cables Flashcards
HDMI = High-Definition Multimedia Interface
a. HD & UHD audio & video
b. Most common connector for connecting computers to monitors & televisions
c. Required for connections longer than 25ft
HDCP = High-Definition Copy Protection
Support is required for some HD & UHD content like Blu-ray video & some streaming services
Display Ports
a. HD & UHD audio & video
b. Support HD digital video & audio signals
c. Popularized by Apple & commonly used by gamers to achieve high refresh rates
d. Can be combined with USB & Thunderbolt ports
e. One notch
VGA = Video Graphic Array
a. SD & HD analog video
b. 15 pin D-BUS
c. Normally blue
DVI = Digital Visual Interface
a. SD & HD analog & digital video
b. Normally white [gold or black]