Feature:1. INFINITE LENS ARGB FAN: With 5V ARGB LED bead and lens design, this fan creates an infinite loop of layering, with vibrant colors, soft and full, discovering unique beauty.2. OPTIMAL PERFORMANCE: With fan speed of 650 to 1850RPM10%, airflow of 47.2CFM10%, static pressure of 1.60mmH2010%, this fan delivers optimal cooling performance to keep your system running efficiently.3. ADDRESSABLE RGB LIGHTING: The RGB lighting can be synchronized with your motherboard using a 5V 3PIN connector. Customize your lighting effects and create a personalized aesthetic to match your setup.4. QUIET COOLING: This fan features noise reduction technology and anti vibration rubber pad to minimize vibrations during operation. Enjoy quiet and stable cooling.5. VERSATILE USE: Designed with a standard 140x140x25mm size, this cooling fan is suitable for various applications, including CPU coolers, CPU water coolers, and computer cases.Specification:Item Type: ARGB Chassis FanMaterial: ABSSize: Approx. 140x140x25mm / 5.51x5.51x0.98inSpeed: 650-1850RPM 10%Airflow: 47.2CFM 10%Air Pressure: 1.60mmH20 10%Noise Grade: 6-30dBAMTTF: 160,000 HoursLighting Interface: 3 PinPower Interface: 4 PinRated Voltage: 12VDCSafe Current: 0.25A.Package List:1 x ARGB Chassis Fan4 x Screws