This SANYO DENKI AMERICA 109-644-30 AC fan is a reliable cooling solution for your electronic devices. With a size of 160x51 mm and a voltage rating of 115V, this fan operates efficiently to keep your equipment running smoothly. The High Ace design ensures optimal performance, while the built-in sensor voltage of 9.6V to 14.4V (For 12V) allows for precise monitoring. Additionally, the fan features an alarm function to alert users in case of any issues, providing peace of mind and protection for your valuable assets.