Features: Engineered for airflows, the 12038 AC axial fan delivers impressive 200CFM with two ball bearings for extended durability, for high performances cooling in DIY ventilation projects. Featurings metal plastic construction, this 120x38mm fan operates at 6000RPM with 65dB noise levels and universal 100V 240V input, ensuring quiet yet powerful airflows across diverse voltages requirements. Perfect for enthusiasts, server administrators, and professional managing mining rigs, 3D printers, or highly power workstations demanding thermal management. Optimize cooling in server racks, computer cases, industrial equipment, or kitchen exhaust systems,its adaptable design handles heat dissipation for electronics, soldering stations, and ventilation setups. speed control switches and heavy duty AC motor, this axial fan combines industrial performances with friendly installation for integration into cooling. Specifications: Materials: Plastic + Metal Plug:EU Plug Input： 100V-240V 50/60Hz Output: 3V-12V 2A Noise: 65DB Speed: 6000RPM Style: 3 fan, 2 fan, 1 fan(optional) Single fan size: 120x120x45mm/4.72x4.72x1.77inch Package Includes: 1Set 12038 Fan note: Please allow 0-1cm error due to manual measurement. make sure you not mind before bid. Due to the differences between different monitors, the Pictures may not reflect the actual of the item.