Build Better. Build Smarter: The CORSAIR iCUE LINK System Hub synchronises and manages all your system cooling and RGB lighting. Connect fans, CPU cooler, custom cooling components, and more with fewer cables than ever before. LINK Your Components: Connect up to 14 iCUE LINK devices and significantly reduce cabling complexity thanks to an innovative single-cable solution. Auto Detection and Installation: CORSAIR iCUE software automatically detects and configures connected iCUE LINK devices, making installation a breeze. Compact Design for Easy Installation: A compact 2x2” (5x5 cm) profile makes it easy to magnetically attach iCUE LINK System Hub to any metal surface in your case. Unite Your Setup: Powerful CORSAIR iCUE software enables you to synchronise RGB lighting across all your iCUE-compatible devices, adjust fan speeds, set up custom fan curves, and more.