Style:Twin Pack | Capacity:120mm Integrating seamlessly into the hue 2 ecosystem, Aer RGB 2 fans deliver optimal airflow and advanced lighting customizations. Connect up to five fans per channel or mix-and-match with any hue 2 accessory in any channel and synchronize them using cam for amazing lighting effects that work in perfect harmony. With fluid Dynamic bearings and winglet tips, Aer RGB 2 fans offer enhanced cooling while minimizing noise.