PC Fan SilentiumPC Stella HP ARGB 120 PWM:This effective fan improves the air cooling system in a PC case and adds the possibility of modifying the look of the PC case with the help of the LED backlighting. This SilentiumPC Stella HP ARGB 120 PWM will at first glance catch your attention with its original design, which is enhanced by the RGB backlighting colour. If your PC has a transparent side panel, the SilentiumPC Stella HP ARGB 120 PWM is the ultimate solution for you. This 120 mm fan size makes it simple to mount in all popular PC case formats. A key parameter is also the operating voltage, which in this case is 12 V. Youll find one fan in this package. SilentiumPC Stella HP ARGB 120 PWM Computer Fan Key Features The airflow of 66,3 CFM is sufficient for decreasing the temperature in your PC The distinctive design of the SilentiumPC fan is enhanced by LED backlighting This RGB light alternates between red, green and blue This durable fan contains unique bearings for smoother air flow Operating voltage: 12 V The SilentiumPC Fan Is Ideal for Any Computer Case Should you be interested in using the remote control to toggle between individual colour shades, you must also own the manufacturers remote controller or software. In order to link up the SilentiumPC Stella HP ARGB 120 PWM, youll need a 4pin PWM connector.