HDMI Full Form stands for High Definition Multimedia Interface, which is an audio/video interface for transmitting digital data from an HDMI -compliant source devic Your All-in-One Learning Portal: GeeksforGeeks is a comprehensive educational platform that empowers learners across domains-spanning computer science and programming, school education, upskilling, commerce, software tools, competitive exams, and more. HDMI 1.4 and earlier, for example, can only support up to 1080p at 60Hz ( Full HD), while HDMI 2.0 and later can support up to 4K at 60Hz or more. HDMI Full Form High-Definition Multimedia Interface. It is a technology that allows you to connect devices like TVs, monitors, and projectors to other devices like computers, gaming consoles, Blu-ray players, or streaming devices.