Thermaltake presents the brand new TOUGHFAN 12 Racing Green high static pressure fan to add some flair to our TOUGHFAN series while continuing to fulfill high-end cooling needs. Color Your Style TOUGHFAN 12 Racing Green high static pressure fan is a new edition to the TOUGHFAN series that allows users to match up the same Racing Green colored chassis or memory to form your ideal PC build! Powerful and Noiseless TOUGHFAN 12 Racing Green high static pressure fan can perform at a maximum operating speed of up to 2000 RPM, producing a consistent airflow of 58.35 CFM with 2.41 mm-H2O static pressure, and maintaining a low audio noise level of 22.3 dB-A. Exceptional Blade Design Featuring high tensile strength and low thermal expansion coefficient materials, mixed with a charcoal black metal reflection paint that matches the Racing Green color; 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. Lowering audible levels and extending lifespan. Anti-Vibration Mounting System The in-mold injection anti-vibration rubber pads dampen the vibration of the fan allowing the fan to spin at higher levels without compromising noise levels. The fan is designed to cover large surface of all corners, maintaining low noise levels when in operation.