A：The MM01’s airflow path has been optimized using positive pressure design to dissipate heat. The two front 180mm fan will provide equal
airflow for both CPU and graphic card area. From our test results, a rear exhaust fan creates an imbalanced airflow that lowers the CPU
temperature slightly at the cost of greater cooling performance loss for the graphics card area. Even without an exhaust fan installed the hot
air will still exit naturally from the rear. We have also found out through testing that installing a fan directly onto the CPU cooler results in overall
quieter case compared to having a fan mounted in the rear exhaust fan slot due the latter’s more exposed location and turbulence against the
fan grille. So with all things considered, an exhaust fan is unnecessary with this case’s design, but the rear fan mount is still included for
convenient placement of all-in-one liquid cooling solution.