TL4976 Pre-installed Klipper FirmwareThe Neptune 4 Max comes with the powerful Klipper firmware, enabling impressive printing speeds of up to 500 mm/s (default 250 mm/s) and up to 8000 mm/s² acceleration, supporting advanced features such as input shaping and pressure advance calibration. It is also equipped with acceleration sensors on the X and Y axes, ensuring automatic calibration and improved print quality.Klipper High-speed MotherboardNeptune 4 Max adopts a Klipper motherboard and an ARM 64-bit 1.5G main frequency quad-core processor. With pre-installed Klipper firmware, the printing speed can reach 500mm/s (default 250mm/s) with up to 8000 mm/s² acceleration. The 8G ROM gives you ample storage capacity for various print files.In addition, the printer supports input shaping and pressure advance to improve print quality and reduce issues like artifacts, filament ooze, and blobbing. With acceleration sensors on the X-axis and Y-axis to automatically calibrate resonance compensation parameters for less vibrations and precise prints.Massive Space for Your CreationsWith a spacious build volume of 420 x 420 x 480 mm³, our printer allows you to bring your ambitious designs to life. Whether for large models or multiple smaller objects, this generous build volume provides ample space for your creations.300°C High-Temp NozzleThe 300°C high-temp nozzle kit features an extended hot end, a 60W ceramic heating element and a brass heating block, capable of printing various filaments including nylon. The automatic calibration of nozzle PID parameters ensures precise temperature control for stable and consistent printing performance.Powerful Extruder & Upgraded HotendThe dual-gear direct extruder features a 5.2:1 reduction ratio for reliable and smooth filament extrusion, weighing only 290g. All-titanium alloy throat pipe enables fast heat dissipation and reduces nozzle clogging. The 60W high-power ceramic heating element and brass heating block provide efficient and uniform heating for quick filament melting even during high-speed printing.The extended hotend nozzle can withstand temperatures up to 300°C, making it capable of printing PLA, PETG, ABS, ASA, TPU, and high-temp filament nylon. The automatic calibration of nozzle PID parameters optimizes nozzle thermal performance and temperature control, ensuring consistent and reliable printing results.Versatile Connectivity and ControlConnect seamlessly with our printer using various options including WIFI, U disk, and LAN connectivity. Enjoy the convenience of WEB remote control printing and multi-machine network printing control for effortless management of your printing projects. Just start your printing jobs with a one-key file transfer.  Printing accuracy:+0.1mm Number of nozzles:1 Extruder Type: Dual gear proximal extruder Print layer thickness: 0.1~0.4 mm (0.2mm recommended

Specifications

Elegoo