The Scythe Grand Tornado is a high-performance 120x120x25mm PWM fan with a cutting-edge aerodynamic swirled blade design. It's designed for silent operation and offers excellent static pressure for maximum airflow, ensuring top-tier PC cooling. The Scythe Grand Tornado fan frame is built with high-quality, durable Industrial Grade Liquid-Crystal Polymer Compound, ensuring a long lifespan and excellent stability. The Scythe Grand Tornado fan uses a high-precision metal-reinforced motor hub for cooling performance and stability. It employs SPFDB2 (Sealed Precision Fluid Dynamic Bearing 2) with an NdFeB magnet for excellent stability at high speeds and a longevity of up to 370,000 hours. The Down-Speed Cable is designed for silent airflow, reducing fan speed by 40%. Users can customize it for quieter desktop cooling.