The Delta Electronics AUB0912VH-CX09 12V DC fan is a high-quality case fan designed for computer cooling systems. Made of durable plastic, this black fan has a 92mm diameter and operates at a maximum speed of 3800 RPM. With a 4-pin power connection, this unit is easy to install and provide efficient cooling for your computer. The compact size of 92x92x25mm makes it suitable for various computer cases, ensuring reliable performance and quiet operation. Made by the trusted brand Delta, this fan is a reliable choice for maintaining optimal computer temperature levels.