In the video, a person is seen assembling a computer. The person is holding a motherboard in one hand and a fan in the other. The fan is then placed on the motherboard, and the person uses a screwdriver to secure it in place. The video is shot from a close-up angle, focusing on the person's hands and the components being assembled. The motherboard is black with white text, and the fan is also black with a white label. The screwdriver used is silver with a black handle. The person's movements are precise and careful, indicating experience with computer assembly.