Thermaltake ToughFan 12 High Static Pressure 2000 PWM, Metal Reinforced Motor Hub, Gen.2 Hydraulic Bearing 120mm Case/Radiator Fan (2 Pack) CL F082 PL12BL A Black

Unparalleled Cooling Performance: The TOUGHFAN is a PWM controlled fan which is designed to perform at a maximum operating speed of up to 2000 RPM allowing unparalleled cooling performance. Exceptional Blade Design: Featuring extreme tensile strength and low thermal expansion coefficient materials, the fan blade is built with special liquid crystal polymer (LCP), a compound which minimizes vibration when the fan is operating at full speed. Metal-Reinforced Motor Hub: The TOUGHFAN’s center is constructed with a full steel motor hub providing enhanced stability and durability. The 2nd Generation Hydraulic Bearing: The 2nd generation hydraulic bearing incorporates a new shaft design with inside etches allowing preservation of lubricant on both sides whilst reducing noise during operation.