High-performance cooling system: The cooling fan of the host adopts advanced technology to ensure that the temperature inside the host can be effectively reduced during long-term gaming or high-load operation, maintaining stable performance output, and prolonging the service life of the device. 19*10.5*3CMSilent design, comfortable experience: In order to provide a better gaming environment, this cooling fan is specially designed to run with extremely low noise, which will hardly interfere with your gaming experience. You can enjoy smooth gaming without worrying about fan noise affecting your listening enjoyment.Easy to install and maintain: The cooling fan is designed with the user's convenience in mind, and the installation process is simple and fast, without the need for professional tools. At the same time, it's easy to clean the fan blades regularly to help maintain optimal heat dissipation and keep the main unit in good condition at all times.