The Gembird FANCASE-4 case fan is designed to enhance airflow within your computer case effectively. With a fan diameter of 80 mm, it fits well in various setups while delivering reliable performance. Its 20 mm height ensures that it can easily be accommodated in tight spaces, helping to maintain optimal temperatures for your components. Equipped with a 4-pin Molex connector, this case fan provides a straightforward installation process. It is a practical choice for gamers and computer enthusiasts looking to improve their system cooling without compromising available space.