The CORSAIR RGB LED Lighting PRO Expansion Kit provides individually addressable RGB LED lighting strips for expanded lighting effects and vivid illumination of your PC. The four included magnet-backed lighting strips with ten RGB LEDs per strip maximize the lighting potential with easy installation. 1. Commander PRO and Lighting Node PRO compatible: Expand your system lighting effects and vivid illumination. 2. Individually addressable RGB LED Strips: Each RGB LED strip is independently controlled - display different lighting effects and animations on each strip separately. 3. Multiple Mounting Options: The RGB LED strips have both mounting tape backings and magnets built into the strips, making installation simple. • 4x Individually addressable RGB LED strips • 4x RGB LED extension cables