The Antec 3-Speed Ball Bearing Fan features TriCool technology for quiet performance and maximum cooling. You can attach it to your motherboard or the power supply with the included three- and four-pin connectors. The Antec fan features a convenient three-speed switch which can be monitored when used with the compatible motherboards. It also has a clear computer case design. It is both flexible and simple to install. With a 120mm fan, this computer accessory can help keep your system from overheating. It is also efficient and it runs quietly because of the adjustable mechanism. There are also removable air filters that aid in keeping it clean and working at an optimal level. The design allows it to last longer than other conventional fans. It is ideal to use with computers in the home and the office.