Thermaltake Smart Case fan II /8cm A2178

P/N A2178 Fan Dimension 80 x 80 x 25 mm Started Voltage 7V Rated Voltage 12V Power Input 0.48 ～ 4.80 W Fan Speed 130020％ RPM at 20C ～
480010％ RPM at 55C Max. Air Flow 20.55 ～72.7 CFM Max. Air Pressure 1.45 ～ 8.09 mmH2O Noise 17 dBA at 1300RPM ～
48.5dBA at 4800RPM Bearing Type 2-Ball Bearing Life Expectation 50,000 Hours Connector 3 Pin Weight 82g