4PCS 3D Printer Cooling Fan 4010 Blower 40X40 X 10mm Hydraulic Bearing Brushless DC 12v Cooling Fans for 3D Printer
The product is a set of four DC12V cooling fans with a 40x40x10mm fan diameter and a 2-pin power connection. These case fans are designed for universal compatibility and are suitable for use in computer cases, 3D printers, and other electronic devices. The fans are black in color and feature a sleeve bearing type, with a maximum fan speed of 1500 RPM and a maximum airflow volume of 5 CFM. Made of plastic, these fans are ideal for cooling GPU processors and other components to ensure optimal performance.

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