FeaturesCAM-powered for seamless software control and nearly infinite customizationUniquely shaped, custom engineered light guide creates stunning visual effects, with uniform light dispersionCompatible with all HUE 2 controllers and accessories.Daisy chain and group fans together for additional lighting effectsPWM fan with optimized cooling and whisper-low 22 dBANZXT AER RGB 2 Computer Fan (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.