
Coolerguys 120mm(120x120x25MM) 12 VDC PWM Variable Speed Fan CG12025H12B2-PWM
Coolerguys 120mm (120x120x25mm) 12 VDC PWM Variable Speed Fan CG12025H12B2-PWM 840556073635 SPECIFICATION SHEET - CG12025H12B2-PWM PRODUCT SPECIFICATIONS: Fan Size: 120x120x25mm Bearing Type: Dual Ball Bearing Wire Option: 4 Wire Lead-Tachometer(White), PWM(Blue), Length- 457.2mm(18in) Connector: 4-Pin 2510 MOLEX (Male Housing/Female Pin) Fan speed: 300 - 2300 ±10%RPM Rated Voltage: 12V DC Rated Current: 0.01A - 0.35A Ramping Startup Power: 0.12W - 4.2W Noise Level: 15.1dBA - 31.5 dBA Airflow: 12.06 - 107 CFM Fan Air Pressure: 0.24 - 3.52 mmH2O Operation Temperature: -10℃ to +70℃ Protection: Current Limit/ Impedance/Polarity Protection Fan Life: 67,000 Hours at 25℃ Frequency: 25Hz Corners: Open NOTE: PWM Fans are not variable speed control fans on their own. An integrated circuit varies the speed and airflow of a fan using a pulse-width-modulated (PWM) voltage in response to temperature or system commands send typically by a computer motherboard. You can use them to ru