Elegoo Neptune 4 Plus 3D Printer

The Neptune 4 Plus is a large-format, high-speed FDM printer. It sits between the Neptune 4 and Neptune 4 Max in size.

 Build volume: 320 × 320 × 385 mm — large enough for sizable models and functional parts. 

• Maximum speed: 500 mm/s; typical/default speed is 250 mm/s.
• Maximum acceleration: 12,000 mm/s².
•  Klipper firmware: includes Input Shapingand Pressure Advance for better high-speed print quality.
•  121-point auto bed leveling: 11 × 11 leveling grid.
• 300°C hotend: supports PLA, PETG, TPU, ABS, ASA and Nylon. ABS/ASA are better with an enclosure. 
• Dual-gear direct-drive extruder: 5.2:1 reduction ratio.
•  100°C maximum heated-bed temperature. 
•  High-powered cooling: multiple fans around the print head and additional rear cooling fans.
•  Dual-sided PEI build plate: specialized PLA surface on one side and textured PEI on the other.
•  Wi-Fi + LAN + USB: supports network printing and web-based remote control.
• 8GB internal storage.
•  Filament detection and print-resume function.
•  Dual Z-axis lead screws + dual motors + support rods for improved stability.
• Touchscreen display.
•  Printer dimensions: approximately 578 × 533 × 640 mm.
• Weight: about 14.4 kg.