Elegoo Neptune 4 Pro Slicer Profile for eSun PLA+
Reference starting points for Elegoo Neptune 4 Pro and eSun PLA+: 210°C nozzle / 60°C bed, with 0.6mm retraction. These settings have not been independently tested by this site; verify the filament maker's guidance and calibrate your own setup.
🧪 Calibrate before a large print. Results vary with machine, nozzle, filament batch, humidity, and slicer. These are reference values, not verified or guaranteed settings. Check the filament manufacturer's published range and use a small test print to tune one variable at a time.
🔧 Slicer Parameters
| Parameter | Recommended Value | Range |
|---|---|---|
| Nozzle Temperature | 210°C | 200–220°C |
| Bed Temperature | 60°C | 55–65°C |
| Retraction Distance | 0.6 mm | — |
| Retraction Speed | 45 mm/s | — |
| Max Volumetric Speed | 18 mm³/s | — |
📋 Printer & Filament Details
| Printer | Details | Filament | Details |
|---|---|---|---|
| Model | Elegoo Neptune 4 Pro | Brand | eSun |
| Type | Bed Slinger | Material | PLA+ (PLA) |
| Drive | Direct Drive | Density | 1.24 g/cm³ |
| Nozzle | Bronze 0.4mm | Drying | 50°C / 4hrs |
| Material | PLA | Filament Brand | eSun |
💡 Maker's Notes: Neptune 4 Pro with Klipper firmware — the direct drive extruder and eSun PLA+ make a reliable combination for high-speed printing. The Pro's improved cooling handles overhangs well. Auto-leveling for consistent first layers.
🩺 Print Defects This Profile Helps Avoid
🔗 Other Filaments for Elegoo Neptune 4 Pro
Sunlu PETG — 245°C / 80°C bed • PETG