Addressable RGB: 120mm fan with addressable sync for vivid and colorful RGB LED effects. Infinity Mirror: The center of the fan is an infinity mirror that creates a series of visually striking reflections that recede infinitely into the distance. The color is vibrant in every direction. Silent Operation: Fan uses smooth hydraulic bearings that do not come into contact with bare metal, instead a thin layer of lubricant replaces bearings. This generates very low noise and heat for buttery and quiet operation and prevent excess heat from forming inside the computer case. Max fan speed: 1200RPM, Max Airflow: 55.2CFM, Max Noise: 21 dB(A), Fan Bearing: Hydraulic Bearing, Weight: 130g, Rated Voltage: 12V Fan, 5V LED. Fan has a 3-pin connector and another 3-pin for the ARGB. Dimensions: 120mm x 120mm x 27mm Materials: PBT, PC Weight: 130g Fan Bearing Type: Hydraulic Bearing Fan Speed: 1,200RPM ±10% Max. Fan Noise Level: 21.0 dB(A) ±10% Max. Fan Air Flow: 55.2CFM ±10% Max. Fan Air Pressure: 1.95mm H2O ±10% Fan Life Span: 50,000hours Fan Connector Type Fan: 3-Pin, LED: 3-Pin (Addressable RGB) Rated Voltage Fan: 12V DC, LED: 5V DC