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ELEGOO NEPTUNE 4 Plus

The ELEGOO NEPTUNE 4 Plus is an FDM 3D printer from ELEGOO with a 320 x 320 x 385 mm build volume.

The ELEGOO NEPTUNE 4 Plus is an FDM 3D printer from ELEGOO with a 320 x 320 x 385 mm build volume.

Calibration

  • Establish the printer profile before touching any motion tuning.

Action: Create or verify a custom printer profile in your slicer with the correct 320 × 320 × 385 mm build volume, 0.4 mm nozzle, heated bed enabled, and Marlin G-code flavor as recommended by third-party setup guidance for the Neptune 4 family.

Common defects

  • High-speed ringing and ghosting on large flat walls: The printer is marketed as a very fast machine, but third-party review commentary notes that the maximum advertised speed is not always practical in real use, especially on repeatable, large-format parts.

Symptoms: Echoes after sharp corners, wavy sidewalls, inconsistent seam appearance, and detail loss at high acceleration.

ManufacturerELEGOO
TechnologyFDM
Classhobby
Build volume320 x 320 x 385 mm
Auto levellingno
Compatible materialspla, petg, tpu, matte-pla, silk-pla, glow-pla, pva, wood

Specifications

ManufacturerELEGOO
TechnologyFDM
Classhobby
Build volume320 x 320 x 385 mm
Auto levellingno

Compared with 3 similar

same class and kinematics, close in price within 30 percent

ModelClassBuild volume
ELEGOO NEPTUNE 4 Plus (this)hobby320 x 320 x 385 mm
Fusion3 F410hobby355 x 355 x 315 mm
Cambrian Max E175hobby330 x 320 x 380 mm
Cambrian Max E285hobby330 x 320 x 380 mm

Compatible materials and print settings

MaterialNozzle temperatureBed temperature
PLA210-230 °C55-65 °C
PETG230-265 °C70-85 °C
TPU220-240 °C35-55 °C
PVA220-240 °C45-65 °C
Matte PLASilk PLAGlow PLAWood Composite