Description
The ELEGOO Neptune 4 Max is the largest Neptune 4, sized for big builds at 420 × 420 × 480 mm with Klipper firmware pre-installed.
- Build volume: 420 × 420 × 480 mm
- Max tool head speed: 500 mm/s (default 250 mm/s); max acceleration 8,000 mm/s²
- Max nozzle temp 300 °C; max hot bed temp 85 °C (at 25 °C ambient)
- Auto bed leveling with 121 (11 × 11) points
- Pre-installed Klipper; ARM 64-bit 1.5G quad-core processor, 8 GB ROM
- Dual-gear direct drive extruder, 5.2:1 reduction ratio, all-titanium alloy throat
- Upgraded dual-sided build plate, 430 × 430 mm PEI area
- Filaments: PLA / TPU / PETG / ABS / ASA / Nylon
- Wi-Fi / USB / WLAN; web remote and multi-machine network printing
- Filament detection, resume printing, silent drives with POM V-guide wheels
Specifications
| Build Volume | 420 x 420 x 480 mm |
| Technology | FDM |
| Print Speed | Max 500 mm/s |
| Nozzle | Max temperature 300 °C |
| Layer Thickness | 0.1–0.4 mm |
| Max Acceleration | 8,000 mm/s² |
| Heated Bed | Max 85 °C |
| Filament Compatibility | PLA / TPU / PETG / ABS / ASA / Nylon |
| Connectivity | Wi-Fi, USB, LAN |
| Machine Dimensions | 658 × 632 × 740 mm |
| Machine Weight | 18.1 kg (net) |
| Voltage | 100–120V / 220–240V |
NOST 3D supplies ELEGOO equipment as an authorized distributor. Request a quote for wholesale pricing, bulk orders and current lead times — our team replies within one business day.













