Ok, I know this is a little off topic but I need some recomendations
I dont know which one should I set up, both have advantages.
Prototype 1 will bring all the cold water straight to the CPU then NB
Prototype 2 will bring all cold water and store it on the reservoir (basically), I heard this is the most common and most used?

Here is prototype 1


Here is prototype 2


Which one do you think would work better? I want the best performance.