Pack of 5Elevate your computer's performance and aesthetics with the JI JIA RF-120 Electromechanical Case Fan. Featuring a sleek white design, this fan is a universal fit for most computer cases, ensuring compatibility and easy installation. Its 120mm hydraulic bearing system provides a quiet yet robust airflow, with a maximum airflow volume of 45 CFM, perfect for keeping your system cool while maintaining a peaceful work environment.The fan's multicolor RGB LED lighting adds a touch of personalization to your setup, with a 4-pin power connection that allows for dynamic lighting effects and easy control. Constructed from durable plastic and engineered in China, this single-unit fan delivers reliable operation at a voltage of 12V. Note the warning for California Prop 65 for consideration. Enhance your computer's efficiency and style with this high-quality cooling accessory.