RAIJINTEK’s RGB CONTROL SET, allows you to take full control of your system’s light effect and specially designed in two different control mode, remote controller mode and motherboard control mode, you can change control behavior by just a single switch, by all means you can still use without an RGB capable motherboard. Total package come with an 8port control hub, a remote controller, a 500mm 12V GRB M/B connecting cable, With switch function (M/B; Remote), either you can connect control hub to M/B thru 12v GRB header (thus, RGB lighting including M/B RGB will be controlled synchronously by M/B) or you can switch to “Remote” controlled by Remote controller. With a variation of 20 different color lighting MODE & 7 different static color choices, also has adjustable brightness & speed function too. RAIJINTEK RGB LED Controller Hub is the easiest way and best solution for your light effect on your PC lighting system.