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The Neptune 4 Max integrates advanced Klipper firmware, facilitating impressive print speeds of up to 500 mm/s, with a recommended speed of 250 mm/s. It supports 8000 mm/s² acceleration and utilizes acceleration sensors on both X and Y axes for automatic resonance compensation and superior print quality.

The Neptune 4 Max integrates advanced Klipper firmware, facilitating impressive print speeds of up to 500 mm/s, with a recommended speed of 250 mm/s. It supports 8000 mm/s² acceleration and utilizes acceleration sensors on both X and Y axes for automatic resonance compensation and superior print quality.

Designed for large-scale projects, the printer features a generous build area of 420 x 420 x 480 mm. This large capacity offers the flexibility to produce substantial individual models or batch-print multiple smaller items simultaneously.

Designed for large-scale projects, the printer features a generous build area of 420 x 420 x 480 mm. This large capacity offers the flexibility to produce substantial individual models or batch-print multiple smaller items simultaneously.

Equipped with a dual-gear direct drive extruder weighing only 290g, this system features a 5.2:1 reduction ratio to provide consistent and fluid filament extrusion, ensuring reliable performance during long print jobs.
Equipped with a dual-gear direct drive extruder weighing only 290g, this system features a 5.2:1 reduction ratio to provide consistent and fluid filament extrusion, ensuring reliable performance during long print jobs.


Achieve perfect first layers every time with the integrated 121-point (11 x 11) auto bed leveling system, designed to compensate for surface irregularities across the expansive print bed.

Achieve perfect first layers every time with the integrated 121-point (11 x 11) auto bed leveling system, designed to compensate for surface irregularities across the expansive print bed.

Powered by an ARM 64-bit 1.5G quad-core processor and a specialized Klipper motherboard, this machine delivers optimized thermal management and computing power, supported by 8GB of internal storage for your design files.
Powered by an ARM 64-bit 1.5G quad-core processor and a specialized Klipper motherboard, this machine delivers optimized thermal management and computing power, supported by 8GB of internal storage for your design files.


The hotend supports temperatures up to 300 °C, utilizing a 60W ceramic heating element and a brass block. This thermal capacity enables the use of various materials, including high-temp filaments like nylon, alongside standard PLA, PETG, and ABS.

The hotend supports temperatures up to 300 °C, utilizing a 60W ceramic heating element and a brass block. This thermal capacity enables the use of various materials, including high-temp filaments like nylon, alongside standard PLA, PETG, and ABS.
Everything you need to know about this product
The printer is capable of reaching print speeds up to 500 mm/s, with a default recommended speed of 250 mm/s.
The Neptune 4 Max offers a large build volume of 420 x 420 x 480 mm.
Yes, it is equipped with a high-temperature nozzle that can reach up to 300 °C, supporting materials such as PLA, TPU, PETG, ABS, ASA, and nylon.
The printer features an automatic bed leveling system that probes 121 points (an 11 x 11 grid) to ensure an even first layer across the entire print bed.
You can transfer files and control the printer via Wi-Fi, WLAN, or a standard USB drive.
The Neptune 4 Max is powered by an ARM 64-bit 1.5G quad-core processor running Klipper firmware.
Due to the high shrinkage rate of ABS and ASA materials, we recommend using a 3D printer enclosure to maintain stable temperatures and ensure print success.
The printer ships with a 0.4mm nozzle installed.
AI-Generated Content: These FAQs are generated by an automated AI system and may contain inaccuracies or omissions. Evetech makes no warranties, express or implied, regarding their completeness or reliability. For definitive information, please refer to the manufacturer's official specifications.












Please Note: Product images are for illustrative purposes only and may differ from the actual product.
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