A:AnswerHello,
You'd connect each to a cpu fan header if you're not using a Commander Pro.
If you have anything else we can help with, please reach out: support.corsair.com
-Art
A:AnswerHello,
You'll need much more than just RGB fans, I'm afraid.
If you have anything else we can help with, please reach out: support.corsair.com
-Art
A:AnswerThey'd be able to connect and power on and you may even be able to control the lighting if the motherboard permits the internal USB connection.
A:AnswerGo to the hardware setting in icue and select a lighting display. This will be the default display that will run when the icue software is closed and when your PC first starts up.