The video features a person's hand pointing to a fan inside a computer. The fan is located on a green circuit board, and there are several other components visible in the background. The person's hand moves around the fan, pointing to different parts of it. The fan has a white plastic casing and a black center with a silver blade. The circuit board has several copper-colored pipes and wires running across it. The video is shot in a close-up view, and the focus is on the fan and the person's hand.