Amazon.com: Creality Ender 3 Original 4010 Fans 40x40x10MM DC 24V Extruder Hot End Fan and DC 24V Turbo Fan for Ender 3 / Ender 3 Pro 3D Printer : Industrial & Scientific
PSU Fan replacement : r/ender3
Ender 3 Motherboard Fan – Fargo 3D Printing
STL file HOT END DUCT 4020 OR 5015 FAN, ENDER 3 S1, S1 PRO, SPRITE, PROBE NO Y OFFSET, ABL ADAPTER・Model to download and 3D print・Cults
Amazon.com: Official Creality Ender 3 Fan Upgrade 4010 Fan 24v Set(3PCS),40x40x10MM DC 24V Extruder Hot End Fan and Axial Cooling Fan for 3D Printer, Turbo Fan for Ender 3/Pro/Ender 3 V2, Ender
Replacement Fan 40mm for Part Cooler (24V) [Ender 3/Pro/V2/Neo, CR-20/
Amazon.com: WINSINN Ender 3 Fan Blower 40mm 24V, for Upgrade Ender 3 v2 Pro 3X CR-10S, with Air Guide Parts, Dual Ball Bearing 2PIN 40x10mm 4010 Brushless Turbine Turbo : Industrial & Scientific
Ender 3, Ender 3 Pro, Ender 3 V2 - Fan Upgrade Pack - TH3D Studio LLC