Axial Fans: Type - DC Tubeaxial Fan; Voltage - Nominal - 12V DC; Power Input - 1W; Air Flow - 7 CFM; Size - LxW - 40 x 40 mm (1.57 x 1.57"); Size - Depth - 10 mm (0.39"); Noise Level - dB - 27 db; Bearing - Vapo Bearing; Termination Type - Wire Lead; Current Draw - 0.08A; Additional Information - 5800 RPM