
Price: $559.99 - $446.99
(as of Aug 07, 2025 07:47:15 UTC – Details)
The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. hero-video Merchant Video
1 High-Performance Board
2 Automatic Calibration
3 Efficient Cooling System
1 Print Larger
2 Print Better
Start Your 3D Printing Journey Now
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Add to Cart
Add to Cart
Add to Cart
Diameter
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13.4”x11.8”, 13.8”x12.6”
1.75 mm
1.75 mm
1.75 mm
1.75 mm
1.75 mm
Dimensional Accuracy
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/
+/- 0.02 mm
+/- 0.02 mm
+/- 0.02 mm
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+/- 0.02 mm
Recommended Nozzle Temp
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200 – 230 °C
190 – 230 °C
190 – 230 °C
220 – 240 °C
190 – 230 °C
Printing Speed
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Up to 600 mm/s
< 220 mm/s
< 270 mm/s
< 60 mm/s
< 300 mm/s
Features
Secure prints during printing
Must-have for 3d printer owner
Support up to 600 mm/s speed
Shiny silky and glossy finish
Refill for reusable spool
Flexible filament
The most commonly used
LIGHTNING-FAST 500MM/S PRINTING: Powered by Klipper firmware, Neptune 4 Max reaches speeds up to 500mm/s (default 250mm/s) and 8000mm/s² acceleration. Ideal for use with rapid filament in high-speed mode
MASSIVE BUILD VOLUME: Spacious 16.53”x16.53”x18.89”/420x420x480mm build area for large models or multiple smaller prints. For high-temp filaments or prints over 300x300mm, bed clips are highly recommended to prevent bed shifting
PRECISION & QUALITY: Input shaping, pressure advance, and X/Y axis acceleration sensors ensure reduced vibration and enhanced printing accuracy for detailed, high-quality, fast prints
DIRECT DRIVE EXTRUDER: Self-developed direct drive extruder with 5.2:1 reduction ratio provides powerful extrusion and smooth filament feeding, with a metal throat and optimized air duct to minimize nozzle clogging
300°C HIGH-TEMP NOZZLE: The 60W ceramic heating element and extended hot end design ensure smooth extrusion for a wide range of filaments, including PLA, PETG, ABS, TPU, and nylon
EFFICIENT COOLING & EASY OPERATION: Powerful double-sided cooling fans and model cooling blower fans prevent warping and improve print quality. Connect via WIFI, U-disk, or LAN, and start printing with one-click file transfer
Customers say
Customers find the 3D printer easy to use with a web interface and appreciate its print quality, with one customer noting consistent results with different materials. The printer is fast, capable of speeds up to 500 mm/s, and offers good value for money. The auto leveling feature receives mixed feedback – while some say it works without fail every time, others report it doesn’t work at all. Customers disagree on the noise level, with some finding it surprisingly quiet while others report horrible grinding noises throughout print attempts. The functionality and build quality also receive mixed reviews.