The Delta AFB1224SHE-CR00 is a high-performance DC fan designed for efficient cooling and ventilation applications. With its ball bearing design, it offers enhanced durability and reliability. Operating at a voltage range of 14V to 28V, this fan provides a powerful airflow of 190.48CFM, ensuring effective heat dissipation. Despite its impressive performance, the AFB1224SHE-CR00 operates quietly with a noise level of 55.5dB. With dimensions of 120mm x 120mm x 38mm, this compact yet powerful fan is the perfect choice for maintaining optimal temperatures in various electronic and industrial equipment.