Description Features: Brand new and high quality PWM fan: PWM fan control allows dynamic speed adjustment between 500 rpm and 2,000 rpm, minimizing noise or maximizing airflow. Max. airflow: 54.6CFM; Noise level: 13.8~31.2dB(A) RGB Sync: The addressable RGB lighting can be synchronized with the motherboard using a 5V 3PIN connector. Compatibility: Standard 120X120X15mm cooling fan is designed to fit CPU coolers, CPU water coolers, PC cases, etc. 15mm thickness: The RGB chassis fan is ideal for low-profile CPU coolers, HTPC, ITX builds, space-constrained applications with 15mm thickness to save more space. Superior build quality: High-quality fan blades and frame built-in extremely smooth light diffuser. 120mm fan blade designed for low noise without sacrificing performance. Specifications: Fan size: 120X120x15mm Fan speed: 500-2000rpm10% Air volume: 54.6CFM (max) Static pressure: 1.53mmH20(max) Noise level: 13.8-31.2dBA Connector: 4pin PWM/3pin 5V ARGB Bearing: HYDRAULIC bearing Rated current: 01810%A Operating voltage 10.8~13.2VDC Note: Due to the different monitors and light effects, the actual color of the item might be slightly different from the color shown in the pictures. Thank you! Please allow a slight measurement deviation due to manual measurement. Package includes: 1 x 12015 cooling fan