How to install those 4 fans to provide optimal airflow to the radiator and inside the case? any pics/links would deeply appreciated! Thanks!
usually rads come with extra screws for push pull configuration.... all 4 fans should be identical and need to be moving air in the same direction. If the ones below are pushing air through the rad, then the ones on top must be pulling air from the rad. I would only recommend push pull if you are using a thick radiator like the H80i or nepton 140XL. If you are using a thin radiator like the H100i, you wont see a real benefit from push pull..
thank you for your reply! very informative!
you're welcome :)