Pc Case Side Fan Flow Direction

The direction of rotation 2.

Pc case side fan flow direction.

When implementing intake fans or purchasing a case with them pre installed they go on the front of the pc where there s less outside obstruction. This means we put the exhaust fans on the back or top of the pc so the airflow travels through the pc picks up heat and carries it out of the system. Had some guy ask me which direction a fan worked this applies to most pc fans that you will see it does apply to the fan you were asking about doug. These high airflow pc cases come with mesh front panel plenty of fan mount points and good ventilation.

Unfortunately not all case fans have these arrows so it requires some additional investigation on your part to locate them. Most cpu coolers can be mounted in any cardinal direction to help achieve this and to make it easier to clear other internal components. There s no kind of assumption to be made in many cases like the side with plastic bars connecting the motor to the frame as this is incorrect. You will also be able to identify the exhaust side as you will see power wires entering the fan motor.

By changing the direction a fan is mounted it can act as either an intake or exhaust. Think of a pc case as an enclosed box and the air going in or out of each fan as roughly equal. The side with the guard motor support lastly the fan airflow can be identified by the arrow markings on the fan. The angle of the fan blades.

Air should travel in clear path through the case. Generally you want the case fans in front of the case drawing in air while the fans at the rear blow air out. Alternatively you can plug the fan in and place a tissue on a side of the fan to determine the direction of air flow. Remember case fans draw in air on the open side and expel air on the grille side.

You should also heed the placement of the fans. High airflow computer cases keep the temperature of your internal components lower compared to other cases with a solid front panel or tempered glass front panel. They are also various spacious and are best for building a high performance pc. Common pc case and other fans are not standardized.