BARROW LRC2.0 Multi colour led strip (Special for GPU Block) Aurora 15 lamp beadsRGB-LRC03Designed for use in conjunction with a graphics card water block. Full RGB control is provided by a 3pin connector. This rigid 15 LED strip provides rich, and highly customizable illumination. LRC2.0 Compatible RGB controller is needed for full operation and needs to be purchased separately.Barrow ZBDZJX-5M 5V 3Pin MB SYNC Line, Interface Aurora Motherboard RGB Control Expansion Adapter CableCompatible with BARROW's LRC2.0 version of Aurora lighting products. Compatible ASUS X299 motherboard.