The Antec TrueQuiet 120 120mm Case Cooling Fan is a reliable and efficient cooling solution for computer cases. With a fan diameter of 120mm and a 3-pin power connection, this fan is designed for easy installation and optimal performance. Made of durable plastic and powered by 12V, this case fan from Antec is a great choice for maintaining a smooth and efficient cooling system in your computer setup. Made in China, this product ensures quality and reliability.