AAB Cooling Silent Jet Fan 12 a CPU cooling fan from the Jet series. The fan with 15 blades increases performance (by 65%) and reduces noise. The motor is equipped with the modern integrated IC circuit, which * the stable operation of the fan. The modern FDB bearing (Fluid Dynamic Bearn) with an oil capsule ensures quiet operation and very high life expectancy of 100,000 hours. Fan speed: 1100±10%, air flow: 104 m3/h and volume: 12.9dB For easy installation of the fan, there are 4 mounting screws that we can attach anywhere. An additional advantage is the possibility of two fans, one at the front of the housing and the second at the back. This * the good processor cooler air flow. Solid construction, glossy. Cable (shaded). Black fluid dynamic bearing plain bearing. High air flow 104 m3/h. Mounting screws and anti-vibration washers. The possibility of mounting on the power supply. Excellent cooling: the cooling of the housing is that air is escaped outwards. The fan from the PC power supply is not able to ensure good cooling despite the higher speed and at the high level of the volume. PC fan AAB cooling silent jet fan 12 solves this problem. Fluid dynamic bearing bearing: no friction, extended service life, the reduction of vibrations thanks to the oil film, the reduction of the volume, an oil capsule that prevents lubricant leakage, the use in the hard drives, the bearing becomes quieter and more powerful. Mounting the case fan on the housing or on the power supply: Box contents: 1 x AAB cooling silent jet fan 12 - 4 x mounting screws - 4 x anti-vibration - lower washers - packaging