Elegoo Neptune 4 Plus

Print volume: 320 x 320 x 385 mm³
- Max print speed: 500 mm/s
- Automatic bed levelling at 121 (11 x 11) points
- High-temperature nozzle up to 300 °C
- Supports PLA/TPU/PETG/ABS/ASA/Nylon filaments
- WIFI/WLAN/USB transfer

Pre-installed Klipper firmware

Neptune 4 Plus features powerful Klipper firmware, enabling impressive print speeds of up to 500 mm/s (default 250 mm/s) and accelerations up to 12000 mm/s², supporting advanced features like input shaping and pressure advance calibration.

It also comes with acceleration sensors on the X and Y axes, ensuring automatic calibration and improved print quality.

Klipper High-Speed Motherboard

Neptune 4 Plus adopts a Klipper motherboard and a 64-bit ARM quad-core processor with a main frequency of 1.5G.

With pre-installed Klipper firmware, print speeds can reach up to 500 mm/s (default 250 mm/s) with accelerations up to 12000 mm/s². The 8G ROM provides ample storage capacity for various print files.

Additionally, the printer supports input shaping and pressure advance to improve print quality and reduce issues like artifacts, filament oozing, and blobbing. With acceleration sensors on the X and Y axes to automatically calibrate resonance compensation parameters for less vibration and precise prints.

Ample space for your creations

Unleash your creativity with a generous print volume of 320x320x385mm³/12.59x12.59x15.15 inches.

This large print area allows you to create larger models or multiple smaller objects in a single print, expanding your creative possibilities.

300°C high-temperature nozzle

The 300°C high-temperature nozzle kit features an extended hot end, a 60W ceramic heating element, and a brass heating block, capable of printing various filaments, including nylon.

Automatic calibration of nozzle PID parameters ensures precise temperature control for stable and consistent printing performance.

Powerful Extruder and Improved Hotend

The dual-gear direct drive extruder features a 5.2:1 reduction ratio for reliable and smooth filament extrusion, weighing only 290g. The all-titanium alloy throat tube allows for rapid heat dissipation and reduces nozzle clogging. The 60W high-power ceramic heating element and brass heating block provide efficient and uniform heating for fast 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-temperature nylon filament.

Automatic calibration of nozzle PID parameters optimizes the thermal performance and temperature control of the nozzles, ensuring consistent and reliable print results.

Versatile Connectivity and Control

Connect seamlessly with our printer using various options, including WIFI, U disk, and LAN connectivity.

Enjoy the convenience of remote control printing via WEB and multi-machine network print control for effortless management of your printing projects.

Start your print jobs with simple file transfer.

Construction & Technical Details
Compatible Filament Diameter	1.75 mm
Open Filament System	YES
Extruder Type	Dual-Gear Direct Drive
Recommended Max Print Speed	500 mm/s (material dependent)
Build Volume	320 mm x 320 mm x 385 mm
Max Print Plate Temperature	110 °C
Build Plate Levelling System	Automatic and auxiliary
Build Chamber during Process	Open
Number of Extruders	1
Installation Space / Requirements
Overall Dimensions	533 mm x 517 mm x 638 mm
Net Weight	14.4 kg
Voltage	AC: V
Equipment
Hepa Filter	NO
Touchscreen	YES
Connection
USB Port	YES
Ethernet Port	YES
WLAN	YES
Accuracy
Layer Height	0.1 - 0.4 mm
Shipping
Shipping Box	710 mm x 610 mm x 250 mm
Gross Weight	16.83 kg