TKFAN 120 mm High Power / Speed Cooling Fan - 30 Watt - 12 V - 285 CFM - DCH12038HV12B       

• Electric axial fan made by TKFAN            
• Model No. DCH12038HV12B
• THIS IS A HIGH POWER FAN - USE CAUTION AROUND ROTATING BLADES
• Dimensions: 120 mm x 120 mm x 38 mm            
• Nominal voltage: 12 V DC            
• Voltage range: 8 to 13.5 V DC            
• Current: 2.5 Amps            
• Power: 30 Watts            
• Speed: 5,200 RPM            
• Airflow: 285 CFM            
• Noise: 72 dB (this fan is loud)            
• Ball bearing            
• 7 blade plastic impeller            
• 7" long outgoing leads terminated with a 4 pin Molex male plug            
• 3 wires - Black (Negative), Yellow (Positive), Blue (optional PWM input)            
• Weight: 10.7 oz (303 g)