Description:Efficient heat dissipation, low noiseDesigned to improve air flow, cool your CPU and motherboard when they are usedThis 4 Pin PC CPU Cooler Fan is low power consumption and easy to use.Simply plug it to your PC host, then enjoy your free time.4 pin lead wireFan dimension: 80 x 80 x 25 mmColor: CrystalPackage Include:1 x 4 Pin Fan for PC