The POWERYEAR PY-1225H12S DC12V 0.35A 12CM cooling fan is a high-quality 2-pin case fan designed for computer components. With a fan diameter of 120mm and a ball bearing type, this fan provides efficient cooling for your system. Made of durable plastic and powered by 12V, this unbranded/generic fan is a reliable choice for maintaining optimal temperature levels in your computer. Perfect for use in various cooling applications, this cooling fan is a crucial component for ensuring the performance and longevity of your computer system.