Fan Size: 120mm x 25mm Noise (dBA): 25.2 dBA Translucent, frosted fan blades and White LEDs for a dramatic effect Airflow (CFM): 52.19 CFM Static Pressure (mm/H2O): 0.75 mm/H2O Power Draw (at +12V) .40 A Package Includes 1x AF120 Performance Edition Fan 3x colored rings (red, blue, and white) Mounting Screws Voltage step-down adapter for lower speed operation