Fan suggestions

[Oskars Jekabsons]

Hi all so first things first I’m watching a lot of LTT videos and Linus is always saying how good is the forum at LTT so I decided to try my luck here

And I know my English isn’t that good but hopefully you’ll understand my situation

 

So I bought an AC infinity T7 and S7 Fan System for my cabinet, then I had to exchange like 4-5 of them because of the fans, they’re just awful, so at the moment i still have the temp controller, all the plastics and metal grill, so the only thing that I need is the fans, together four of them, 2 in 2 out

 

What I need from the fans, 

Preferably RGB or Black

Definitely quiet, like no hissing sounds and so on, I’m ok with air being moved sound :), and definitely possible to move a lots of air and of course they should work with the AC Infinity controller and use the existing holes from AC Infinity’s grills, since I have all the holes already sawed the price and so on doesn’t matter as long as it isn’t stupidly expensive and if that changed something I’m living in Germany so maybe here is a bit different availability

 

Hopefully I’ll be able to find the fix for my problem here, it’s already been soo long and nothing still works

[Fasauceome]

The be quiet! pure wings 2 is usually a strong recommend, decently cheap and still good because it's a be quiet! fan.

https://pcpartpicker.com/product/M6vZxr/be-quiet-pure-wings-2-120-870-cfm-120mm-fan-bl039

And there's also the silent wings for static pressure:

https://pcpartpicker.com/product/kwgPxr/be-quiet-bl064-505-cfm-120mm-fan-bl064

[SolarNova]

Take a look at Noctua chromax line of fans. they have both Static pressure and airflow optimised ones to choose from in different sizes.

[WoodenMarker]

How is the airflow in the cabinet set up? Is there ample ventilation for intake / exhaust or are the fans going to be drawing or pushing air through small slits / openings? Budget?