Description: It is a bottom blowing type radiator designed for side-window case, also designed for LED-lovers for its LED halo design. The 120mm fan with bionic blade design offers greater blast capacity and wind pressure, which dissipate the heat effectively. Large volume aluminium body and high density fins of which the radial array allows uniform thermal conductivity. New type of screw fastener makes installation easier. It is only compatible for AMD. Features: 1. Halo LED light design, designed for "optical pollution" and LED-lovers. 2. Bottom blowing type radiator, designed for side-window case. 3. The 120mm fan with bionic blade design offers greater blast capacity and wind pressure, which dissipate the heat effectively. 4.Large volume aluminium body and high density fins of which the radial array allows uniform thermal conductivity. 5. New type of screw fastener makes installation easier. Specifications: Rated Voltage: DC 12V Operating Voltage: DC 10.8-13.2V Starting Voltage: DC 7V Rated Current: 0.2A Rated Power: 2.4W Rated speed: 1600RPM Max. Air Flow: 58CFM Max. Static Pressure: 1.58mmH2O Noise: 26dB(A) Sleeve: Hydraulic Bearing Size: 125 * 125 * 63mm / 4.9 * 4.9 * 2.5inch Weight: Approx. 400g Package Include: 1 x Cooling Fan 1 x Heat-conducting Silicone Grease Note: This product is special for AMD platform and compatible only for AMD platform. 1、Halo LED light design, designed for “optical pollution” and LED-lovers. 2、Bottom blowing type radiator, designed for side-window case. 3、The 120mm fan with bionic blade design offers greater blast capacity and wind pressure, which dissipate the heat effectively. 4、Large volume aluminium body and high density fins of which the radial?array allows uniform thermal conductivity. 5、New type of screw fastener makes installation easier.