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Elegoo Neptune 4 Max

Ranked #14 of 17 in Best Open-Frame 3D Printers: Bambu A1, Prusa MK4S, Kobra, Neptune, Sovol SV08 (2026). Here is every spec we scored, where it came from, and how it compares.

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#14

Elegoo Neptune 4 Max

Best for: 420 × 420 × 480 mm for helmets and cosplay

3.8/10

What we like

  • Huge volume

Watch out for

  • 85 °C bed
  • Lower acceleration

Score breakdown

Build volume 25%
Multi-color system offered 20%
Max acceleration 20%
Max nozzle temperature 15%
Max bed temperature 10%
Built-in camera listed 10%
Build volume84.7 L
Multi-color system offeredNo
Max acceleration8000 mm/s²
Max nozzle temperature300 °C
Max bed temperature85 °C
Built-in camera listedNo
Build volume420 × 420 × 480 mm
Max nozzle temp300 °C
Max bed temp85 °C (25 °C ambient)
Speed / acceleration500 mm/s / 8,000 mm/s²
Net weight18.1 kg
PriceCheck price
Specs source:

Elegoo Neptune 4 Max head-to-head