Water block Supported processor sockets: LGA 2066, Socket sTRX4 Silver UNCOMPROMISING CPU COOLINGThe XC9s nickel-plated copper cold plate and more than 70 high-efficiency micro-cooling fins efficiently draw heat away from your CPU, lowering temperatures and enabling the highest possible clock speedVIVID INTEGRATED RGB LIGHTING16 Individually addressable RGB LEDs deliver 360° of stunning customizable RGB lighting effects. Add a CORSAIR iCUE Controller (sold separately) and powerful CORSAIR iCUE software to customize and sync RGB lighting across all your iCUE-compatible products including water blocks, fans, keyboard, and more.SEE YOUR COOLINGA transparent flow chamber shows off your coolant and enhances RGB effects.WIDE COMPATIBILITYEasy and fast installation on Intel® LGA 1200, LGA 115X, or AMD Socket AM4 with pre-installed mounting screws and pre-applied thermal material.Create stunning lighting effects through CORSAIR iCUE software* or compatible motherboards with an included 5V ARG