Dual Blade Impeller The dual-flow structure increases the CFM by pulling the air from the outside to the inside and increases the straight aifrlow for strong cooling performance. Minimizing Vibration & Noise with Biomimetics To minimise noise and vibration we applied biomimetic technology. The housing leg structure absorbs the noise and vibration generated by the impeller rotation, providing a stable and quiet environment. Fluid Dynamic Bearing A bearing with a thin layer of oil that minimises friction, reducing noise and heat with a longer lifespan. Supports ARGB with Z-SYNBC The included Z-SYNC controller has eight ARGB headers to create advanced lighting effects. You just need one ARGB header on your motherboard to control up to eight fans. Attributes Fan Speed 800 ~ 1500 RPM Air Flow 54 CFM Bearing Type Fluid Dynamic Connector 4-pin PWM3-pin ARGB Lifetime 100,000 hours Electrical Voltage 12 V Current 0.2 A Environmental Noise Level 28 dBA Physical Form Factor Chassis Fan Case Colour Black In The Box 3 x FansARGB ControllerScrews Fan Width 120 mm Fan Depth 120 mm Fan Height 26 mm Fan Weight 100 g Key Features Fan Size 120mm mm Display Model in Showroom No L.E.D Fan RGB Number of Fans 3 fan(s) LED Controller Included Yes LED Strip(s) Included No Fan Connector 4-pin PWM Warranty Warranty 1 Year