Item Type: CPU Cooler <br>Material: Metal,ABS <br>CLighting Effect: RGB Colorful Lights <br>Interface Type: 3pin <br>Fan Size: <br>Approx. 90mm / 3.5in <br>Approx. 25mm / 1.0in <br>Speed: 2000±10% <br>Noise: 20dB <br>Blowing Rate: 38 CFM <br>Lifespan: 50000 Hours <br>Bearing Type: Hydraulic <br>Applicable hardware: For Intel LGA 775,for Core2DUO,for Celeronp,for Pentium4 ,for PentiumD, for Intel LGA 1155,for Intel LGA 1156,for Intel LGA 1366,for Intel LGA 2011,for Core i3,for Core i5,for Core i7,for AM2AM2+,for AM3,for Sempron,for Athlon 64,for Athlon X2,for Phenom 641、Direct Contact Technology: Six tubes CPU cooler uses exclusive direct contact technology to effectively provide excellent heat dissipation. <br>2、Precise Airflow : The blowing rate reaches 38 CFM, and the stacked fin array ensures minimal airflow resistance, allowing cooler breath to stream into the cooler. <br>3、Low Noise: The noise of the 90mm CPU cooling fan is only 20 dB, allowing you to fully enjoy the computer operation without interference. <br>4、RGB Lighting Effect: CPU fan has a cool RGB lighting effect, creating a sense of technology that allows you to be on the scene and experience a better experience. <br>5、Easy to Use: Computer CPU cooling fans are plug and play, and the intuitive fan bracket design makes it easy to upgrade and remove the fan.1 x CPU&nbsp;Cooler Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.