Rackmount Triple Cooling Fan by Griffin A Rack Cooling System for your Audio Rack Hey there! We've got something special for all you recording studio engineers out there. It's a triple rack panel cooling fan that's ready to take your sound to the next level. This heavy-duty steel construction has a sleek black powdered coat finish that looks great. Plus, you get three (3) ultra-quiet fans with wire fan guards, sleeve bearings, and five (5) blades, so you can rest assured that your studio rack equipment will stay cool and running smoothly. So don't wait - make the investment now and get the hot air out of your rack enclosure cases! Rackmount Triple Cooling Server Fan Specifications Comes with an attached, 2-pronged power supply cord 3 Space 5 1/3 inches high x 19 inches wide x 2 3/8 inches deep Each fan size: 120 mm x 120 mm x 38 mm Voltage: 110V Power current (each fan): 0.21 AMP Power wattage consumption: 20 watts per fan 2550 RPM each fan 85 CFM (Air Flow) each rackmount fan 43dBA (Noise) each fan 0.25 Static Pressure (inch-H2O) each rack mount cooling fan Frequency: 50-60Hz Gross weight: 5 pounds