Voltage-Rated: 5VDC Size / Dimensions: Square-30mm long x 30mm high Width: 3.00mm Airflow: 0.630 CFM (0.018m? / Min) Static Pressure: 0.354 inch water column (88.2 Pa) Bearing type: Vapo-Bearing? Fan type: blower Features: Speed sensor (tachometer) Noise: 39.2 dB (A) Power (W): 0.36W RPM: 9500 RPM Termination: 2 leads