Thermaltake TOUGHFAN 12 Pro, No LED, High Speed, High Wind Pressure, 5-Year Warranty Model, 1-Pack, CL-F139-PL12BL-A, FN2010

This 120mm PC case fan features durable LCP material, precision design, and new bearings. ● Product Dimensions: 120 x 120 x 25mm ● Number of Fans: 1 ● Fan Speed: 500-2000 rpm ● Fan Airflow: 70.8 CFM ● Fan Air Pressure: 3.19 mmH2O ● Fan Noise Level: Maximum 22.6 dBA ● Fan Bearing: Second-Generation Hydraulic Bearing ● Power Consumption: 2.28 W ● Rated Voltage: 12V PWM ● Connector: 4-pin PWM ● MTTF: 40,000 hours ● LED: None FN2010 Japan Authorized Distributor Product, 5-Year Warranty The fan blades are made of LCP material, which offers high strength and reduces thermal expansion, minimizing shape deformation at high speeds and high temperatures, ensuring stable rotation. This high-speed fan is designed for up to 2000 RPM, delivering over 70 CFM of airflow despite its compact size. The precision design allows for just a 0.6mm gap between the fan blades and frame, further enhancing speed and performance. The all-copper bearing shell and steel hub motor make this model stable and durable.