FOR 5 PCS 40mm (40x40x10mm) 24V Brushless DC Ball Bearing Cooling Fans for 3D Printers

Pack of 5 cooling fans made for 3D printers. Each fan is 40mm (40x40x10mm) and operates at 24V using a brushless DC motor with ball bearing construction for dependable performance. Designed to provide targeted airflow for extruders, hotends, and electronics cooling on FDM printers, these compact fans fit standard 40mm mounts.