High Airflow 240mm Computer Fan with Speed Controller for Mining Machines and Workstations

About this item

• 240mm Fan: Designed for cooling small space electronics components kit, pc external, chassis, cerver, corkstation, CPU GPU gaming computer case, greenhouse, mushroom, growing tent ,rv refrigerator and window fan exhaust etc
• Fan dimensions: 120x120x25mm / 4.72 x 4.72 x 1 in per fan. Overall dimensions: 9.45 x 4.72 x 1 in. Voltage: 12V. Current: 0.5A. Airflow: 85CFM x 2. Speed: 2500 RPM.
• Dual-Ball: bearings have a lifespan of 50,000 hours and allows the fans to be laid flat or stand upright. 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
• Variable Speed with AC Plug: 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
• Powerful Cooling: You can push or pull air by adjusting the front and back of the fan, with both exhaust and intake options, making it ideal for window fans or other home environments where exhaust is needed, such as the kitchen, as a desktop fan or as a small box