ELEGOONeptune 4 Plus 3D Printer Starter Pack

About

ELEGOO is a globally recognised leader in consumer and prosumer 3D printing, founded by a team of engineers dedicated to making advanced manufacturing accessible to everyone. Known for combining innovation, reliability, and affordability, ELEGOO develops printers that empower creators - from beginners and educators to professional designers and engineers.

The Neptune 4 Plus Starter Pack combines ELEGOO’s evolution in FDM printing with a reliable, easy-to-use PLA filament to deliver faster speeds, smarter automation, improved precision, and user-friendly operation. Representing the next generation of the Neptune series, the Neptune 4 range introduces high-speed printing powered by modern motion systems and intelligent firmware.

The ELEGOO Neptune 4 Plus expands high-speed FDM printing into large-format production while maintaining precision and reliability. Powered by Klipper firmware and a reinforced motion system, it enables creators to produce larger parts faster without sacrificing print quality. Designed for demanding workflows, it features an all-metal hotend, intelligent automatic bed levelling, and an upgraded cooling system, making it suitable for prototyping, cosplay components, functional parts, and batch production. Its larger build volume, combined with high-speed performance, makes it ideal for makers looking to scale beyond standard desktop printing sizes.

Complementing the printer is Elegoo PLA 1.75 mm / 1000 g filament on an eco-friendly paper spool, a premium, reliable, and easy-printing material designed for everyday 3D projects. This high-quality, general-purpose PLA (Polylactic Acid) offers consistent performance across a wide range of applications, with excellent dimensional stability, low warp characteristics, and a smooth surface finish, making it suitable for both beginners and experienced makers. The eco-friendly paper spool reduces plastic waste and supports more sustainable packaging without compromising filament quality or feeding reliability, while strong layer adhesion and predictable results ensure dependable prints for models, prototypes, toys, tools, and everyday functional parts.

You can easily access the recommended slicing software directly from the ELEGOO Africa website, where the latest version is available for download along with setup guides and supporting resources. This ensures you are working with the most up-to-date software optimised for the Neptune 4 Plus, allowing for a smooth setup process, simplified print preparation, and the best possible printing performance from day one.

Product Features

• High-speed printing up to 500 mm/s
• Klipper firmware pre-installed for advanced motion control
• Dual-gear Direct Drive Extruder
• Intelligent 121-point automatic bed levelling
• Large-format build volume for bigger projects
• All-metal hotend supporting higher temperatures
• Dual Z-axis motors with reinforced structure
• High-performance multi-fan cooling system
• Quiet stepper drivers
• Wi-Fi and LAN remote control capability

Product Specifications

Technical Specifications:

• Printing Technology: FDM (Fused Deposition Modelling)
• Firmware: Klipper (factory installed)
• Extruder Type: Dual-Gear Direct Drive Extruder
• Hotend: All-metal high-temperature hotend
• Nozzle Diameter: 0.4 mm (replaceable)
• Maximum Nozzle Temperature: 300°C
• Maximum Heated Bed Temperature: 110°C
• Auto Bed Levelling: 121-point automatic levelling
• Motion Structure: Dual Z-axis lead screws with dual motors
• Mainboard: 64-bit high-performance processor

Print Performance:

• Maximum Print Speed: Up to 500 mm/s
• Maximum Acceleration: 20,000 mm/s²
• Layer Height: 0.05 – 0.30 mm
• Printing Accuracy: ±0.1 mm
• Input Shaping: Supported (Klipper feature)
• Pressure Advance: Supported
• High-speed motion system enables fast production of large-format prints while maintaining consistent detail.

Build Volume:

• Build Volume (L × W × H):
• 320 × 320 × 385 mm
• Build Plate: Magnetic PEI spring steel plate
• Heated Bed: Intelligent heated bed system
• Build Surface: Textured PEI coating
• Large build capacity allows printing of oversized models or multiple parts simultaneously.

Cooling System:

• Part Cooling: Dual high-speed fans
• Auxiliary Cooling: Rear auxiliary cooling fans
• Hotend Cooling: Independent cooling fan system
• Enhanced airflow supports stable printing at higher speeds and improved overhang performance.

User Interface:

• Display: 4.3-inch full-colour touchscreen
• Interface Type: Detachable control screen

Functions Include:

• Print monitoring
• Calibration
• Network setup
• File management
• Speed adjustment

Connectivity & File Support:

• Connectivity Options:
  • USB Drive
  • Wi-Fi
  • LAN (Ethernet)
• Remote Control: Web interface via Klipper
• Supported File Formats: STL, OBJ, AMF
• Output Format: G-code
• Supported Slicers: Cura, PrusaSlicer, OrcaSlicer, and compatible software

Mechanical & Physical Specifications:

• Frame Material: Reinforced aluminium extrusion frame
• Machine Dimensions: Approx. 635 × 640 × 740 mm
• Net Weight: Approx. 14.4 kg
• Structure Type: Cartesian gantry printer
• Lighting: Integrated LED light bar
• Reinforced frame construction maintains stability during large, high-speed prints.

Power Requirements:

• Input Voltage: 100–120V / 220–240V AC
• Frequency: 50/60 Hz
• Rated Power: 500W power supply

Filament Compatibility:

• Supports 1.75 mm filaments, including:
  • PLA
  • PETG
  • TPU (flexible)
  • ABS
  • ASA
  • Nylon (with proper setup)
• High-temperature engineering filaments
• All-metal hotend enables expanded material compatibility.

Smart Features:

• 121-point automatic levelling
• Power loss recovery
• Filament run-out sensor
• Input shaping calibration
• Remote monitoring via network
• Quiet stepper drivers
• High-speed Klipper ecosystem

Care Instructions (Elegoo PLA Filament):

• Store filament in a dry environment to avoid moisture absorption
• Use a filament dry box or desiccant when storing long‑term
• Load correctly according to printer instructions
• Keep filament clean and free of dust for optimal extrusion
• Print at recommended temperature ranges for best results

Key Features

• 1.75 mm diameter for widespread printer compatibility
• 1000 g usable filament
• Easy‑to‑print PLA with low warping
• Smooth surface finish and good layer adhesion
• Eco‑friendly paper spool packaging
• Excellent for models, prototypes, and functional prints
• Consistent diameter tolerance for reliable extrusion

General

• Diameter: 1.75 mm
• Net Weight: 1000 g
• Material Type: PLA (Polylactic Acid) Filament
• Spool Type: Paper spool (eco‑friendly)
• Compatibility: 1.75 mm extruder 3D printers
• Recommended Print Temp: ~190 – 220 °C (printer dependent)
• Bed Temp: ~50 – 60 °C (optional, printer dependent)
• Warranty: 12 Months

What's in the Box?

• 1 x ELEGOO Neptune 4 Plus 3D Printer
• 1 x Magnetic PEI Spring Steel Build Plate
• 1 x Tool Kit
• 1 x Spare Nozzle
• 1 x Filament Holder
• 1 x USB Drive
• 1 x Owner Cable
• 1 x User Manual
• 1 x Elegoo PLA 1000g Paper Spool (Black)
• 1 x Elegoo PLA 1000g Paper Spool (White)