AEOLUS M3-1201 Features: ARGB PWM fan Airflow up to 69.01 CFM Ultra Silent fan Supports ARGB Motherboard Sync Functionality High-Quality Hydraulic bearing Optimized fan blades for high airflow performance Specifications: Fan 1 Fan Size 120 mm FAN Dimensions 120 x 120 x 25 mm Lighting Effect 30 Neon-Flex RGB Support Motherboard Sync Software (5V Addressable Header) Yes LED NUMBER 12 Bearing Hydraulic Connector 4Pin PWM Connector Fan Speed 800 - 2000 RPM±10% Air Flow 69.01 CFM Air Pressure 2.37 mmH2O Rated Voltage 12 V (Fan) / 5V(LED) PWM Support Yes