The CF120 PLUS case fan features 18 individually addressable RGB LEDs that are distributed around the fan blades and housing to create layered lighting effects. Ring + blade A-RGB LED lighting, 120 x 120 x 26.5mm fan dimension, 500~1800 RPM±10% fan speed, 52.5 CFM airflow, 2.08 mmAq air pressure, ≤28.8dB noise level, 4-Pin PWM fan connector, 12VDC fan voltage rated, addressable RGB LED, 2.16W power consumption, 5VDC LED rated voltage, 0.63A LED rated current. support A-RGB motherboard synchronization.