[Silent & Efficient]---Feature hydraulic Bearing self lubricates with a friction-reducing substance for quiet operation without sacrificing performance; [Multiple Modes]---RF Wireless remote RGB fan controller, One key to adjust color change speed, mode, and color, 120mm fan blade engineered for low-noise operation; [Seismic Design]---Silent noise reduction, That 8 damping silicone pads fixed on both sides of the fan frame is to reduce the noise of the polarization motor vibration; [Long Life]---Wear resistant hydraulic bearing construction makes the fan run noiseless and the air volume larger with an astounding service life of more than 20, 000 hours; [Two Way Installation]---This RGB PC cooling fan are easy to install.
You can either blow warm air out of the case or draw cool air into your case