Motherboard v4.2.7 upgrade Ender 3 Pro - fans connectors and running questions : r/ender3
How to optimize airflow in Control box Ender 3 Pro - Cable management - YouTube
Ender 3 Pro Part Cooling Fan Not Working : r/ender3
Ender 3 Mainboard Upgrade: Better Prints with Less Noise! - Howchoo
Amazon.com: Creality 3D Ender 3 Pro Upgrade Silent Mainboard V1.1.5 & Creality Original 4010 Fans 40x40x10MM DC 24V Extruder Hot End Fan x 2 & DC 24V Turbo Fan x 2 for
HotEnd fan always on · Issue #81 · bigtreetech/BIGTREETECH-SKR-mini-E3 · GitHub
I did Noctua fan upgrade and now fans only work during preheat? : r/ender3v2