This highly-effective computer fan adjusts the airflow of your computer and adds the possibility of customising the look of the PC case with the help of the LED backlighting. This AKASA Vegas AR7 will instantly please you with its distinctive design, which is underlined by the RGB backlighting colour. If your PC has a transparent side, the AKASA Vegas AR7 is the ultimate solution for you. This 120 mm fan size makes it easy to snap into all standard PC cases. Also take into account the voltage required for operation, which for this model makes 12 V. You'll find one fan in this package.