EVGA CLC 240 with 2x 120 NZXT 120 AER

[mrgrimms]

I recently built a new system, ryzen 7 1700 / Evga CLC 240 / GTX 1060 / Asus prime b350-plus / Hue+ 2x 120 AER all in a S340 NZXT. I have the 2x AER fans on the rear of the case and top with the RBG facing in, but the fans have no markings of rotation or push. And I have the CLC 240 on the front of the case with the fans pulling in. What would be the best suggestion on setting up a good airflow in this case with the 4 120 fans setup? I was told the way I have it right now is causing negative air pressure and pulling air from where ever and not pulling it through the filters causing more dust and heat.

 

[Lucky_SLS]

U have fresh air as intake for the cpu. The hot air from the gpu is sucked out cuz of the negative pressure. So ur pc always has a net influx of ambient air.

If it's positive pressure, the hot air from gpu will mostly be recirculated inside the case causing a slow rise in the case temp.