The video shows a close-up view of a computer case with a fan on the side. The fan is black and has a silver center. The case is open, revealing the wires and other components inside. The fan is spinning rapidly, indicating that the computer is turned on and the fan is functioning properly. The case appears to be made of black plastic, and the wires are neatly arranged. The fan is the main focus of the video, and it is positioned on the right side of the case.