Quiet performance vivid illumination the corsair hd120 rgb led pc case fans combine 12 independent frame mounted rgb leds and excellent air delivery bringing a stunning element to your rig control your look and your cool under control of an easy access 3 button controller set your fans to stun with fading breathing blinking and other led modes the hd120 rgb led fans are tailor made for those seeking to make their rigs outshine all others individually controlled rgb led lighting each of the 12