The A2123-HBT GN is a DC fan made by Sunon. It is a high-performance brushless DC axial fan with a wide operating range of 4.5V to 13.8V. It has a dual ball bearing, an excellent airflow and an anti-vibration system that produces minimal noise. It is designed for increased durability and has the ability to withstand higher air pressure. Additionally, the fan features an in-built thermistor for temperature control. With a renowned and reliable design, the A2123-HBT GN is the perfect choice for a variety of applications.