Features: brand new and high quality PWM fan:The PWM fan control allows for dynamic speed adjustment between 500 rpm to 2, 000 rpm, minimizing noise or maximizing airflow. Max. Air Flow: 54.6CFM; Noise: 13.8~31.2dB(A) RGB Sync:The Addressable RGB lighting can sync with the motherboard with a 5V 3PIN connector. Compatibility:The standard 120X120X15mm cooling fan is designed to match the CPU cooler, CPU water cooler, pc case, etc.. 15mm thickness:The RGB case fan is ideal for low-profile CPU coolers, HTPCs, ITX builds, space-restricted applications with 15mm thickness to save more space. Superior Build Quality:High quality fan blades and frame built-in extremely even light diffuser. The 120mm fan Blade engineered for Low-Noise operation without sacrificing performance. Specifications: Fan Size:120X120x15mm Fan Speed: 500-2000rpm±10% Air Volume: 54.6CFM (max) Static Pressure: 1.53mmH20(max) Noise:13.8-31.2dBA Connector: 4pin PWM/3pin 5V ARGB Bearing:HYDRAULIC Bearing Rated Current: 018±10%A Operating Voitage 10.8~13.2 VDC Package Includes: 1 x 12015 Cooling Fan note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! Please allow slightly measuring deviation due to manual measurement.