Elegoo Neptune 4
Sponsored link · confirm price and availability on Amazon · updated October 16, 2026
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Elegoo Neptune 4
It's capable enough to teach you the basics without breaking the bank.
View on AmazonPros
- Cheapest Klipper printer available
- Surprisingly good print quality for price
- Large community support
Cons
- Slower than Pro version
Is the Elegoo Neptune 4 worth it?
Yes, for the right buyer. The Elegoo Neptune 4 ranks #4 in our Best 3D Printers for Beginners, Easy Setup, Great Results list. Its biggest strength: cheapest Klipper printer available. The ma in caveat: slower than Pro version.
Alternatives to the Elegoo Neptune 4
Products ranked near it in our research, each better for a slightly different buyer.
Buying advice: 3d printers
- 1FDM printers melt plastic filament and suit functional parts, prototypes, and beginners. Res in (SLA/MSLA) printers cure liquid res in for crisp miniatures and jewelry, with more post-processing and ventilation needs.
- 2The maximum object size per print. A 220×220×250 mm volume handles the vast majority of hobby projects; go larger only if you regularly print helmets, cosplay parts, or multi-part assemblies.
- 3Auto bed leveling — vibration compensation, and a decent touchscreen remove most beginner frustration. Check what slicer software the printer uses and whether the workflow is documented.
- 4Modern machines advertise 300–600 mm/s — but real-world speed depends on input shaping and cooling. For display pieces, layer resolution and dimensional accuracy matter more than headline speed.
- 5Open-frame printers handle PLA and PETG well. For ABS, ASA, or nylon you want an enclosure, both for fumes and to prevent warping.
Read the full guides
- How to Choose a 3D Printer
- 3D Printer Filament Guide
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- The 7 Best 3D Printers
- The 5 Best Budget 3D Printers Under $300
- Best 3D Printers for Beginners — Easy Setup, Great Results
- The 5 Best Res in 3D Printers — For Miniatures, Jewelry & More
- Best 3D Printers for Miniatures — Tabletop, DnD & Wargaming
- Best Large Format 3D Printers — Big Prints,
FAQ
Common questions
Is the Elegoo Neptune 4 worth buying?
Yes, for the right buyer. The Elegoo Neptune 4 ranks #4 in our Best 3D Printers for Beginners, Easy Setup, Great Results list. Its biggest strength: cheapest Klipper printer available. The ma in caveat: slower than Pro version.
Who is the Elegoo Neptune 4 best for?
Based on our research it suits beginners in 2026, easy setup, great results and budgets under $300. It's ranked #4 of 5 in our Best 3D Printers for Beginners, Easy Setup, Great Results list.
What are the downsides of the Elegoo Neptune 4?
The ma in trade-offs owners and reviewers point to: slower than Pro version.
What are the key features of the Elegoo Neptune 4?
Klipper firmware and Auto bed leveling.
What are the best alternatives to the Elegoo Neptune 4?
Worth comparing: Bambu Lab A1, Bambu Lab A1 Mini and Creality Ender-3 V3. Each ranks near it in our research for a slightly different buyer.
Where can I buy the Elegoo Neptune 4?
It's sold on Amazon. Prices and stock change often, so check the current listing before you buy, our link takes you straight to it.
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