Wathai Big Airflow 120mm Fan 110V 240V AC Power Supply, Speed Controller 3V to 12V, for Mining Machine Cabinet Chassis Server Workstation Cooling
Brand: Wathai
Color: 2x120mm

Package include: 2 pcs Dual 120mm fans with speed controller
Size:120x120x25mm(single fan)
Rated Voltage:12V
Rated Current: 0.5A
Connecter: DC 5.5X2.1mm Female
Speed: 2500RPM
Air flow:85CFMx2
Noise:35dBA
Bearing type:Ball Bearing
Life: 50000 hours
Weight:435g/pcs or 15.34 oz

Ball Fans designed for Cooling Cabinet, Chassis, Server, Workstation, Computers, studios ,rv refrigerator , window exhaust etc.
110V-220V Fan power supply with speed control function, turn the knob to adjust the speed, 3V - 12V adjustable fan speed，and can turn off the fan . | Input: 100V - 240V 50/60Hz | Output: DC 3-12V 200-2000ma
Double Metal Protective, the fan is equipped with double metal protective net, which can prevent foreign matters from getting involved and protect the normal operation of the fan blades.
Dual-ball bearings have a lifespan of 50,000 hours and allows the fans to be laid flat or stand upright.
120x120x25mm / 4.72in(L) x 4.72in(W) x 1in(H) in per fan. Totally Size: 9.45in(L) x 4.72in(W) x 1in(H) | Rated Voltage :12V | Rated Current: 0.5A | Airflow: (85CFM)x2 | Speed: 2500 RPM