I've been eyeing the coolermaster kit. It seems like an interesting way to do a 1l pc. Can you just plug usbc directly into them without using the expansion th

I've been eyeing the coolermaster kit. It seems like an interesting way to do a 1l pc. Can you just plug usbc directly into them without using the expansion things? The cooling seems to travel 90° corresponding to in the bottom and out the back of a laptop. How do you have it between two books?