Neptune 4 Plus 3D Printer

Elegoo Neptune 4 Plus  【Pre-installed Klipper Firmware】Neptune 4 Plus comes with pre-installed Klipper firmware and supports input shaping and pressure advance. This enables an impressive printing speed of up to 500mm/s (default 250mm/s) while maintaining print quality. Both X-axis and Y-axis have acceleration sensors for automatic calibration of resonance compensation to minimize vibrations and improve print precision. 【Large Build Volume】Unleash your creativity with a generous build volume of 320x320x385mm³/12.59x12.59x15.15 inch. This sizable printing area allows you to create larger models or multiple smaller objects in a single print, expanding your creative possibilities. 【Dual-Gear Direct Extruder】The printer adopts a dual-gear direct extruder with a 5.2:1 reduction ratio, ensuring smooth and precise filament feeding. The full titanium alloy throat pipe facilitates fast heat dissipation, reducing nozzle clogs for consistent and reliable printing. 【300°C High-Temp Nozz