12V 4-pin RGB LED Splitter 11-Port Hub RGB Controller HUB Controller for PC RGB HUB controller is suitable for 12V voltage and is supported on the same board as the motherboard. It is specially designed for PC. The board has no power burden and can maintain stable output even under full load. WITH EXPANSION 10 CHANNELS????The high-speed RGB controller has 10 expansion channels, which can be connected to 10 AURA fans to achieve uniform dimming. MOTHERBOARD SUPPORTING 12V RGB FUNCTION????12V RGB HUB RGB HUB The 10-port HUB controller can use a motherboard that supports 12V RGB function, which is specially designed for PC. FOR RGB INTERFACE????11-port hub RGB controller is used to expand the RGB interface on the motherboard. The 10-port design can meet your different needs. SAVE SPACE????12V 4-pin RGB expansion HUB is connected to the 4-pin RGB interface of the computer motherboard, 12V 4Pin RGB LED splitter can effectively save space and make cable management easier.