Four additional screws can be undone to remove the brushed aluminium cover from the Liquid Cooling Unit and expose its inner workings. Liquid is drawn in through the top intake, through the radiator and into the reservoir. A larger fitting is used to connect the pump intake to the reservoir before the water is pumped out the bottom connector. The radiator and reservoir are actually a single combined unit, which appears to be made from aluminium.



Link: OCAU