Taiwan's team CBB had a rather strange request. They asked us to get some salt. The reason behind this can be seen on the photo. As we mentioned yesterday, the guys utilize a water cooling solution for the graphics card, and they have been pouring liquid nitrogen into the water reservoir to reduce the water temperature. However, the water would of course start to freeze once it reaches 0°C. Adding salt is a simple and effective way to move the freezing temperature further down. This introduces additional margins for cooling.