New updated Ender-3 V2 3D-Printer: what’s new? Updated mainboard with silent TMC2208 stepper drivers: Compared to the Ender 3 and Ender 3 pro, a V2 design that delivers users out-of-the-box experience and silence-oriented upgrades(quieter 3D printers). A new screen with updated easy to use interface New Heating Element Enclosure. Smart filament sensor and resume printing. Easy filament feed function. X and Y-Axis Belt Tension: quick and fast adjustment. and better to improve dimensional accuracy. Y-Axis – 4040 Aluminium Extrusion: The Y-Axis has been replaced with a 4040 extrusion, the same as the Ender 3 Pro. This gives greater stability to the Y-Axis over the original Creality Ender 3. Nozzle and Toolbox, convenient and tidy.