Fan hub rated for 4 pin fans for pwm support, some hubs have only 3 pin support. All you need to do is remove your old fan from the tower, pry back the rubber feet on the old fan to expose the bracket screws, then unscrew and transfer the brackets to ...  Read More

It puts out a decent amount of airflow and makes practically zero sound unless my ear is 6 away. It maintains a great balance of performance and quietness.

Mm high performance is by far the loudest of the bunch at similar rpms. They don't make much noise, they are (pwm) 4pins and the pc is 10 degrees cooler inside the case. But after all that, theyre still tight, doesn't vibrate or jiggle around.

It seems good on the temperature reduction front, tho. Cools my 11700k just fine in my meshroom s air only build. Under load and over time, the coolant stays around 30-31 degrees c. This is much higher than any other game i play, most stay in the low ...  Read More

At this speed, they have almost no airflow, so what's the point? Maybe 900 rpm, but no major wind coming from it. At slower speeds these fans like to hum. Not a single one runs at 1700 rpm.