Elegoo Neptune 4 Max Filament Printer

The ELEGOO Neptune 4 Max delivers extra-large format printing with a build volume suited to oversized models and multi-part projects. It features a dual-gear direct drive extruder and dual-fan cooling system for reliable high-speed printing.

The all-metal frame, silent stepper drivers, and POM V-guide wheels ensure smooth, quiet, and accurate performance across the entire build surface.

• Screen: Full-colour 4.3-inch high-definition capacitive screen
• Platform size: 430*430mm 
• Nozzle diameter:0.4mm
• Extrusion reduction ratio: 5.2
• Consumable diameter: 1.75mm 
• Levelling method: automatic + manual double levelling
• Printing speed: 30~500mm/s (default 200mm/s) 
• Default printing speed: 200mm/s
• Ambient temperature: 5°C-40°C
• Nozzle maximum temperature: 300°C
• Connection method: LAN, USB, WiFi
• Slicing software: Cura, Elegoo Slicer
• Print file format: G-code
• Motherboard: ARM 64-bit quad-core high-speed silent motherboard
• Print size:420*420*480mm

• Printing accuracy:+0.1mm
• Number of nozzles:1
• Extruder Type: Dual gear proximal extruder
• Print layer thickness: 0.1~0.4 mm (0.2mm recommended)

Leveling Points:121
Default acceleration:3500mm/s²
Maximum speed:500mm/s
Hot bed maximum temperature:80°C (ambient temperature 25C)
Print material:PLAJABS/TPU/Nylon
Supported file formats: STL, OBJ
Firmware type: Klipper