Equip your PC with outstanding high airflow cooling, with four fans and a Direct Airflow Path layout delivering massive airflow to your PC’s hottest components. Illuminate your system with three included LL120 RGB fans, boasting a total of 48 customizable RGB LEDs. Compatible Corsair Liquid Coolers- H55, H60, H75, H80i, H90, H100i, H105, H110i, H115i, H150i An included CORSAIR Lighting Node PRO turns the 680X RGB into a smart case, powered by CORSAIR iCUE software that brings your system to life with dynamic RGB lighting synchronized across all your iCUE compatible products, including fans, RGB LED light strips, DDR4 memory, keyboards, mice and more. Custom builds needn’t be cluttered - a distinctive dual-chamber design makes it incredibly easy to assemble an immaculate system that keeps cables tidy and out of view. Radiator Compatibility - 120mm, 140mm, 240mm, 280mm, 360mm Three crystal-clear tempered glass panels, fitted in the front, roof and a hinged easy-access side panel door, provide a stunning view of your PC’s high-profile components.