The Elegoo Neptune 3 Max represents the newest iteration in Elegoo’s upgraded series of FDM printers, consistently praised for their user-friendly experience and reliability. It stands out as a top choice among 3D printers, particularly earning accolades for its suitability for prop makers and cosplayers. This printer has gained popularity in the community, and we found it as one of the best options in its category. Engineered by Elegoo, a leading name in the field of consumer electronics and manufacturing, the Neptune 3 Max stands out as a strong competitor in the market, offering many features that cater to both beginners and experienced users alike.

Elegoo Neptune 3 Max Features 

Its impressive build volume is at the heart of the Neptune 3 Max, providing users with an expansive canvas to bring their creative visions to life. The printer boasts a robust construction, incorporating high-quality materials to ensure durability and precision in every print. The frame is designed with meticulous attention to detail, enhancing stability and minimizing vibrations to deliver consistently smooth and accurate prints.

Equipped with the latest dual extrusion technology, the Neptune 3 Max opens up a world of possibilities for multi-material and multi-color 3D printing. This innovation allows users to seamlessly integrate diverse filament types and colors into their projects, unlocking a new dimension of creativity. The dual extruders operate in tandem, enabling intricate designs and facilitating the production of complex models with ease.

One of the standout features of the Elegoo Neptune 3 Max is its user-friendly interface. The intuitive touchscreen control panel simplifies the printing process, making it accessible even to those new to 3D printing. The printer supports a variety of file formats, providing flexibility in choosing design software. Furthermore, the Neptune 3 Max is equipped with advanced connectivity options, allowing users to monitor and control their prints remotely through a dedicated app.

Precision is paramount in 3D printing, and the Neptune 3 Max excels in this aspect. The printer utilizes high-precision components and cutting-edge calibration mechanisms to ensure that each layer is deposited with meticulous accuracy. This attention to detail results in prints that meet the highest standards of quality and consistency.

the Elegoo Neptune 3 Max stands as a testament to the company’s commitment to pushing the boundaries of 3D printing technology. With its expansive build volume, dual extrusion capabilities, user-friendly interface, and precision engineering, this printer caters to the diverse needs of the 3D printing community, making it a standout choice for both enthusiasts and professionals alike. 

Technical Specifications Elegoo Neptune 3 Max

Print TechnologyFused Deposition Modeling (FDM)
Build Volume420x420x500 mm
Filament Diameter1.75mm
Layer Resolution0.1 to 0.4mm
Print Speed≤180mm/s
Extruder TypeDual Extrusion
Heated Bedyes
ConnectivityUSB, SD Card, Wi-Fi
Compatible Operating SystemsWindows, macOS, Linux
Supported Filament TypesSupported Filament Types
Weight17.7 KG (39 lbs)

Elegoo Neptune3 Max Design

The design of the Elegoo Neptune 3 Max seamlessly combines functionality and aesthetics. Let’s see the elements in detail:

Frame and Construction:

Constructed from high-quality materials, the frame ensures stability during printing. Reinforced corners and a rigid base enhance durability, with careful attention to minimizing vibrations for precision prints.

Build Volume:

An impressive build volume balances accommodating large prints and maintaining an efficient footprint, catering to diverse project sizes.

Dual Extrusion System:

The incorporation of a dual extrusion system opens the door to diverse 3D printing possibilities. This design choice caters to users seeking intricate and colorful prints.

User Interface:

The touchscreen LCD control panel enhances the user experience, making the printing process accessible for users of varying experience levels.

Connectivity Options:

Versatile connectivity options, including USB, SD card, and Wi-Fi, align with modern expectations for remote printing and monitoring.

Heated Print Bed:

The inclusion of a heated print bed ensures optimal adhesion and prevents warping, contributing to overall print quality and reliability.

Aesthetic Elements:

Beyond functionality, the sleek and modern aesthetic of the Neptune 3 Max reflects Elegoo’s commitment to an appealing user experience.

Innocams vs Traditional CCTV

Assembling the Printing Future

Assembling the Elegoo Neptune 3 Max is a user-friendly process, that showcases its thoughtful design. Here’s a step-by-step guide:

  • Carefully unpack all components, ensuring everything is present.
  • Connect frame sections securely, forming a stable structure.
  • Attach the heated print bed securely, ensuring level alignment.
  • Mount dual extruders, securing them tightly and connecting wiring.
  • Attach the filament spool holder securely.
  • Route and connect cables.
  • Mount the touchscreen display, connecting it to the control board.
  • Connect the power supply, ensuring voltage settings match standards.
  • Utilize assisted bed leveling to achieve optimal positioning.
  • Perform a test run to ensure all components function correctly.

Operating Elegoo Neptune 3 Max

Operating the Elegoo Neptune 3 Max is a seamless experience:

  • Connect to a stable power source and switch it on.
  • Follow on-screen instructions for system initialization.
  • Load the chosen filament into dual extruders following the user manual.
  • Utilize assisted bed leveling to ensure optimal bed height.
  • Load the 3D model file onto the printer via USB or SD card.
  • Initiate printing through the touchscreen; preheating precedes the print job.
  • Monitor real-time progress on the touchscreen.
  • Carefully remove the finished object once the print is complete.
  • Power off the printer after ensuring it has cooled down.


The Elegoo Neptune emerges as a revolutionary force in the realm of 3D printing, seamlessly blending innovation and aesthetics. Its expansive build volume, dual extrusion capabilities, and user-friendly interface set it apart as a top choice for creators ranging from hobbyists to seasoned professionals.

The meticulous design, featuring a robust frame construction and thoughtful ergonomic elements, ensures not only stability during printing but also an appealing aesthetic presence in any workspace. The printer’s commitment to precision demonstrated through high-precision components and advanced calibration mechanisms, results in prints that meet the highest standards of quality and consistency.