Vibrant Addressable Gen 2 RGB Larger LED rings increase lighting by 50% for even more vibrant lighting. Hybrid Frame Design Redesigned frame structure and corner dampers maintain stability without sacrificing fan blade area for better performance. Larger Fan Blades Air Balance fan blades increased by 10% in size deliver stronger air flow and cooling performance. Improved Cooling Performance Fine tuned P-Q Curve increase air flow and pressure while being even more quiet than its predecessor. MULTIPLE SIZE AND COLOR OPTIONS Available in both 120mm and 140mm sizes, as well as in black and white color options.