Review on 🔄 Enhanced Performance: Creality Upgraded Mainboard Customized Motherboard by Kevin Singh

My Creality CR10 S4 was quite noisy, it had a factory v2.1 board. I needed a direct replacement solution. I did some research and decided to buy this version 2.2.1 Ender 5 board. First I took a picture of the old circuit board and carefully connected everything to the new circuit board. This new board v2.2.1 is identical except for the color (black) and some improved components. I booted the printer and updated the firmware from the Creality website. I can only say WOW! My printer is absolutely silent! You can't even tell if it's typing. The only noise you hear now comes from the fans (which I also replaced with silent). That's the difference between day and night. I'm glad I decided to upgrade!