The video shows a close-up view of a computer case with a clear side panel. Inside the case, there are several tubes of blue liquid, which are part of a liquid cooling system. The tubes are connected to a pump and radiator, which are also visible. The case is illuminated with blue LED lights, and there are other components such as RAM sticks and a graphics card. The video pans slowly across the case, allowing viewers to see the details of the liquid cooling system and the other components inside the case.