elioheinz5 years ago000Why do you need the Hue RGB controller...? can you control the fans without it via the Nzxt application?Show in original language (German)familyks7815 years ago000 Helpful answerYou need the controller to synchronise the fans. And that you can control them, i.e. the colours.Show in original language (German)Commentfamilyks7815 years ago000 Helpful answerBut if you only get 1 fan, you don't need it.Show in original language (German)Commentelioheinz5 years ago000Ok thanksShow in original language (German)Comment