AmRunJe 2X 120mm 240mm Computer Fan with AC Plug Big Airflow Adjustable Speed 110V 220V 240V Dual Ball Bearing Powerful Fans, for RV Fridge Workstation Cabinet PlayStation Server Cooling and Exhaust

Variable Speed Fan: Twin 4 inch fans with a 4V-12V variable speed controller let you adjust speeds from 900RPM to 3000RPM for robust airflow and heat management ^^
Input: 100V-240V 50/60Hz
Output: DC 3-12V 2A ^^ ^^
Ball Bearing: With ball bearings, these brushless motors offer a 50, 000-hour lifespan, perfect for round-the-clock operation. This small box fan can be set flat or upright, covering a broader heat dissipation area for your convenience. It's ideal for ventilating crawl spaces, dog kennels, closets, floor heaters, garages, and more ^^ Plug and
Play: This dc motor fan is ready to go right out of the box with its compact size and AC power plug. Just plug it into a socket for instant cooling. It's versatile enough for a range of setups, from GPU mining rigs to gaming consoles like Xbox and PlayStation, amplifiers, PC cases, and any other gear that runs hot ^^
Small Window Fan: The fan comes with safety grilles for both sides to prevent accidents, and bolts for the rubber feet. Made from ABS, it's lightweight, eco-friendly, and tough ^^ PARAMETER of 120mm
Case Fan: Total
Size: 240 x 120 x 25mm ( 9.44 x 4.72 x 1in. ) ^^
Rated Voltage/ Current: 12V 0.45A ^^
Airflow: 108CFM ^^
Speed: 3000RPM ^^
Air Pressure (in H2O): 0.2 ^^
Noise Level: 42dBA ( All at full speed )