Much quieter
by SteveI've come from using an old h110i with 2x 140mm fans on (Corsair) from around 2015. I've now got 4 of these fans in my mini itx system 2 on the aio and 2 as intake fans. These are so much quieter even at full throttle, the RGB is great and so are the features from the software via a lian li controller. The other great thing is being able to slide these fans together to form a single unit and only having to use 1 pwm fan connector and 1 RGB connector. Probably helps the build look cleaner despite the other wires in the system.