Vantec Fan Vibration Dampener Kits are designed to reduce noises caused by operating case fans. So how does it do it? As you know, vibration is the general cause of excess noise and in order to reduce noise, we must get to the source of it. But you can’t very well get rid of the fan, so, the fan dampener gives you the next best choice! The fan dampener solves your noise problem thanks to its unique ultra-light Silica Gel material. This material absorbs vibration produced while adding additional protection to your case fan. So if you want to minimize your noise levels without throwing away all your case fans, then the Vantec Fan Vibration Dampener Kit is the answer for you.