FFFManufacturer image: ELEGOOELEGOO Neptune 3
Open-frame filament printer with a 220 x 220 x 280 mm build volume and 16-point automatic bed leveling.
Source reviews: 2026-11-01.
Specifications are reported claims, not independent test results.
The details that matter.
Published specifications for this model. Follow a field's source for its configuration and measurement conditions; older fields refer to the profile's reference list.
| Introduction year | 2022 |
|---|---|
| Model family | Neptune |
| Process | FFF |
| Build envelope (X × Y × Z) | 220 × 220 × 280 mm Sources: ELEGOO Neptune 3 product page |
| Nominal box volume | 13.55 L · calculated from the envelope Sources: ELEGOO Neptune 3 product page |
| Enclosure | Open frame Sources: ELEGOO Neptune 3 product page |
| Maximum nozzle temperature | Not verified |
| Materials cited in this profile | Not verified |
| Manufacturer listing status | Listed by manufacturer |
| Regional stock and price | Check the manufacturer |
| Market grouping | Desktop · editorial grouping |
What the manufacturer states
ELEGOO lists the Neptune 3 with a 220 x 220 x 280 mm printing size, a dual-gear metal extruder, a removable touch screen and an RSG leveling system that uses 16 measurement points.
The manufacturer states the build volume is larger than that of the Neptune 2.
Introduced in 2022.
All3DP published its review of the Neptune 3 on 28 June 2022; a loose date, not the launch announcement.
Family: Neptune · Listing status only
Explore ELEGOO through the generationsRead this with the specifications
Manufacturer documentation establishes this model and the cited configuration. Retail stock and regional availability were not independently established.
A larger nominal envelope does not establish better print quality. Fit depends on the configuration, usable area, supports, and orientation.
