In the video, a man is seen working on a computer case. He is holding a fan and appears to be installing it into the case. The man is wearing a black shirt and is standing in front of a black table. The computer case is black and has several other components attached to it. The fan is black and has three blades. The man is using a screwdriver to secure the fan into place. The video is shot in a well-lit room and the man appears to be focused on his task.