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Elegoo Centauri Carbon vs Elegoo Neptune 4 Pro

Full 2026 comparison: side-by-side specs and data-driven verdict.

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Specifications
Specifications
Elegoo
Centauri Carbon
€349
Elegoo
Neptune 4 Pro
€329
Geometry
Build volume 256³ mm 🏆 225×225×265 mm
Weight 16 kg 8.7 kg
Speed
Max speed 500 mm/s 500 mm/s
Max acceleration 20,000 mm/s² 🏆 8,000 mm/s²
Hot-end
Max nozzle temp 320 °C 🏆 300 °C
Nozzle material hardened steel brass
Drive type direct direct
Flow rate 32 mm³/s 32 mm³/s
Bed
Max bed temp 110 °C 110 °C
Bed material PEI plate PEI plate
Auto-leveling auto mesh + strain gauge 121-point auto mesh
Enclosed Yes 🏆 No
Heated chamber No No
Multimaterial
AMS compatible No No
AMS type
AMS slots
Connectivity
WiFi Yes Yes
Ethernet Yes Yes
Camera Yes (720p)
Calibration
Vibration compensation Yes Yes
Flow calibration Yes No
Input shaping Yes Yes
Pressure advance Yes Yes
Software
Official slicer Elegoo Slicer (OrcaSlicer fork) Elegoo Cura
OrcaSlicer Yes Yes
Noise
Noise
Power 400 W 350 W 🏆

Verdict

Frequently asked

Which has better value: Elegoo Centauri Carbon or Elegoo Neptune 4 Pro?
See the full spec table for the best decision based on your use case.
Which has the larger build volume?
Elegoo Centauri Carbon with 256³ mm.

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