Elegoo · FDM printers
Elegoo Neptune 4 Plus
Open bed slinger with Klipper firmware and a 320 × 320 × 385 mm build volume. Supplied as a kit.
Ideal for: Users who print larger parts from PLA or PETG
Price in the manufacturer's shop€339 (was €424)As of 26 Oct 2026, can change dailyThere is no manufacturer's shop price for your region, the EU price is shown.
Pros and cons
Pros
- Large build volume of 320 × 320 × 385 mm
- Wi-Fi connectivity
- Magnetic PEI build plate
Cons
- Kit, assembly required
- Open frame, of limited suitability for ABS and ASA
- Large moving print bed limits the practically usable speed
Specs
| Price range | €200 to €400 |
|---|---|
| Price in the manufacturer's shop | €339 (was €424) (As of 26 Oct 2026) |
| Design | Bed slinger |
| Enclosure | open |
| Build volume | 320 × 320 × 385 mm (39.4 l) |
| Dimensions | 578 × 533 × 640 mm |
| Weight | 14.4 kg |
| Speed (max.) | 500 mm/s |
| Acceleration (max.) | 12,000 mm/s² |
| Nozzle (max.) | 300 °C |
| Print bed (max.) | 100 °C |
| Extruder | Direct drive with dual-gear drive, 5.2:1 gear ratio |
| Calibration | automatic, 121 measuring points (11 × 11) |
| Multi-colour printing | no |
| Materials (according to the manufacturer) | PLA, PETG, TPU, ABS, ASA, Nylon (ABS, ASA, Nylon only to a limited extent with an open build area) |
| Camera | no |
| Connectivity | Wi-Fi, USB |
| Display | 4.3-inch capacitive touchscreen |
Source: Manufacturer or retailer specifications, As of 10/2026.
Facts, not a buying recommendation. This page summarises manufacturer specifications and our assessment. If we recommend a device, it is explicitly marked “Our recommendation”. Figures marked ◇ do not come from the manufacturer; the source is linked. How we work
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