NZXT T120. Type: Air cooler, Fan diameter: 12 cm, Rotational speed (min): 500 RPM, Rotational speed (max): 1800 RPM, Noise level (low speed): 17.9 dB, Noise level (high speed): 30.6 dB, Maximum airflow: 78.02 cfm, Minimum air pressure: 0.75 mmH2O, Maximum air pressure: 2.7 mmH2O, Bearing type: Fluid Dynamic Bearing (FDB). Voltage: 12 V. Width: 66 mm, Depth: 159 mm, Height: 120 mm. Product colour: White