First-generation product — no release history to base predictions on
Best for: Home users, educators, and office environments who need a compact enclosed printer with genuine air filtration — and primarily print PLA, PETG, and occasional ABS.
Full details →Late in cycle — a new model is likely coming soon
Best for: Budget-conscious makers who want a capable CoreXY with Klipper firmware for customization — without Bambu's closed ecosystem or Prusa's premium pricing.
Full details →| Flashforge Adventurer 5M Pro | Elegoo Neptune 4 Pro | |
|---|---|---|
| Tier | Prosumer | Prosumer |
| Motion | CoreXY | CoreXY |
| Build Volume | 220 × 220 × 220 mm | 225 × 225 × 265 mm |
| Max Speed | 600 mm/s | 500 mm/s |
| Multicolor | ❌ No | ❌ No |
| Enclosure | ✅ | ❌ |
| Auto Calibration | ✅ | ✅ |
| Open Source | ❌ | ❌ |
| Upgrade Kit | — | — |
| Materials | PLA, PETG, ABS, ASA, TPU, PLA-CF, PA-CF, PETG-CF | PLA, PETG, ABS, ASA, TPU |
| Released | Sep 1, 2023 | Jul 15, 2023 |
| Cycle length | — | ~450 days |
| Cycle advice | Caution | Wait |
| Deals advice | Caution | Buy |
| Next model | — | Neptune 5 Pro (Expected mid-2026) |
Removes 99% of particulates and VOCs generated during printing. One of the strongest air filtration systems in the consumer printer category.
Nozzles snap in and out without tools or heating. Swapping between 0.25, 0.4, 0.6, and 0.8mm nozzles takes seconds — ideal for classrooms and multi-user environments.
Full enclosure in a compact body that fits comfortably on a desk — unusually rare at this price point.
The Neptune 4 Pro ships with Klipper pre-installed — enabling advanced input shaping, pressure advance, and configuration flexibility without modding.
Competitive CoreXY speed at a price significantly below Bambu and Prusa alternatives.
Full automatic bed leveling reduces setup time and calibration friction.