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 1850RPM±10%, airflow of 47.2CFM±10%, static pressure of 1.60mmH20±10%, 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 Fan Material: ABS Size: Approx. 140x140x25mm / 5.51x5.51x0.98in Speed: 650-1850RPM ±10% Airflow: 47.2CFM ±10% Air Pressure: 1.60mmH20 ±10% Noise Grade: 6-30dBA MTTF: 160,000 Hours Lighting Interface: 3 Pin Power Interface: 4 Pin Rated Voltage: 12VDC Safe Current: 0.25A. Package List: 1 x ARGB Chassis Fan 4 x Screws