Airflow is the amount of air which is the fan is capable of removing at its greatest rpm.
Pc fan static pressure vs airflow.
High airflow and static pressure fans blow air through your pc but they do it in different ways.
So what exactly is airflow and static pressure.
Static pressure fans are fans that are for cpu coolers and radiators along with any other place that has airflow restrictions it has a lesser air flow performance but when it comes to radiators and cpu coolers it performs better than air flow optimized fans.
Using the fan in the wrong scenario will affect your cooling to a great extent.
Specifically i will be using corsair s sp120 and af120 models as these are very popular fans and have clearly defined characteristics sp for static pressure af for airflow.
Static pressure fans come with wider blades but the gaps between the main difference has a direct connection with how the fans are optimized because the cooling system works differently.
Static pressure fans have a focused flow.
When it has no restrictions.
Here s what you need to know about both types and which is better for your pc build.