My motherboard (ROG Strix Z790-F Gaming WiFi) came with this DDR5 fan holder. I am currently using Noctua 60×15 fan at full speed, but the airflow is very low.
I am currently using 4 x 32GB G.Skill DDR5-6000MHz RAM @ 5200MHz, and only one DDR5 stick has low temperature (I'm guessing the one on the case front side, as there is a 200mm fan blowing air), but the other three are always over 45c.
I am thinking if I should replace the fan with a Noctua 60mmx25mm. I heard thicker fan will have better airflow. Or if there are any other good 60mm fan that I can use, please recommend me one.
Also, which way the fan should blow air? The photo shows the fan blowing air upwards, but shouldn't push airflow be better for RAMs?
Thank you everyone, much appreciated any advise.