Lian Li UNI Fan SL120 Single Pack - 120mm PWM PC Case Fan, White (UF-SL120-1W) - High Airflow Quiet Cooling for Gaming PC, Workstation & Desktop Computer Builds

Fan Dimension: 122.8 X 122.4 X 25 ( mm ) Rated Voltage: DC 12V(FAN) & 5V(LED) Fan Speed: 800~1900RPM Max. Air Pressure: 2.54mmH2O Max. Air Flow: 58.54CFM Acoustical Noise (Min-Max.): 17dB ~ 31dB Locked Current: >= 0.5mA Bearing Type: Fluid Dynamic Bearing(FDB) Operation Voltage: DC 12V & 5V Start-up Voltage: DC 6.0V Input Current: 0.18A(FAN) / 0.6A (LED) Input Power: 3.6W