The EBM-PAPST part 4656NU is a high-quality 230V AC fan that offers efficient and reliable cooling for various applications. With its powerful motor and aerodynamic blades, it provides optimal airflow and ventilation, ensuring enhanced performance and longevity of electronic components. This fan is designed to operate silently, making it suitable for noise-sensitive environments. Its compact size and lightweight construction make installation easy. Trust in EBM-PAPST's reputation for exceptional quality and reliability when it comes to your cooling needs with the 4656NU fan.