How does the H100i work?

[Snapzz3]

i'm a little curious as to how the H100i works, does it come pre-filled with fluids or do you have to add fluids and all that when you install it?

 

[legend001523]

It comes filled with liquid, it goes thrugh the radiator first, which is cooled by the air generated from fans, it then circulates t the cpu, the cool liquid thus expelling heat from it, then it carries the heat and dispels it out the radiator