you sure i could use this without having any argb header?Companies may sell separate RGB controllers. In Thermaltake's case, you may want this https://www.thermaltake.com/riing-plus-rgb-controller.html or this https://www.amazon.com/Thermaltake-Addressable-Controller-Compatible-CL-O015-PL00BL/dp/B079FYL6LM/
They don't require the motherboard to have one. The controller box interfaces to the computer typically via the USB header.you sure i could use this without having any argb header?