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Leading the way in desktop 3D printing… The Duplicator i3 PLUS is the design culmination of our experience selling the #1 3D printer in the industry! 16 months of tuning and modifying the original Duplicator i3 has left us with an idea of what our customers have been looking for in a desktop machine: reliable quality, beautiful aesthetics, and an unmatched value. The 3rd generation Duplicator i3 PLUS combines experience and affordability to create the new standard in desktop 3D printing!

Product Highlights:

Top Quality Features:

This is the only Prusa-style printer on the market with an integrated electronics cabin, a full-sized SD card slot, and an on-board 3.25″ touchscreen display panel. No other Prusa design comes close to matching the features neatly packed into this machine.

Huge Build Volume:

The Duplicator i3 PLUS offers the largest build plate of any 3d printer in it’s class! With a build volume of just over 200mm x 200mm x 180mm you can build models to scale in minutes. Speed-up printing times and go big!

Software Freedom:

5 years of feedback has proven that users want the freedom to choose their 3D printing software based on the CAD programs they use every day. The obvious choice was to allow the Di3 Plus to accept open-source software in order to streamline the workflow of pro and novice users alike. Use the pre-loaded CURA Wanhao Edition or pick from the dozens of free and commercially available software packages online. Enjoy the freedom to use the most widely used file types from the best software packages on the market.


  • Included Printing Material: 10 Ft. of PLA Filament
  • Extruder: MK10 Single-Extruder
  • Filament Size: 1.75mm Dedicated
  • Top Hotend Temperature: 260°C (Short-term), 240°C (Long-term)
  • Cooling: 40mm Extruder Cooling Fan, 40mm Drive Block Cooling Fan, & PSU Cooling Fan
  • Layer Capability: 0.1mm (HD 100 microns)
  • Build Envelope: 200mm x 200mm x 180mm (8in. x 8in. x 7in.)
  • Build Surface: Heated Bed Plate and Wanhao Adhesive Sheet
  • Filament Capabilities: PLA, ABS, PVA, Stainless Steel, NinjaFlex, Nylon, HIPS, Woodfill, LayBrick, CopperFILL, BronzeFILL, MOLDLAY, Conductive, Carbon Fiber, Polyurethane plus more!
  • Compatible Software: CURA (Wanhao Edition), MatterControl (Free Download Online), Simplify 3D (Details)
  • File Type: Gcode
  • File Transfer: SD Card & USB
  • Frame Color: Steel Frame (Powder Coated Black)
  • Warranty: 1 Year FREE parts replacements

Duplicator i3 PLUS updates:

Date: 7/01/2016

  • Firmware update
  • Y-Axis rear cable bracket added
  • Stronger bearings added to HBP
  • Re-arrangement of LCD menu map icons

Date: 9/21/2016

  • Protective washers added to heated bed plate

Date: 10/3/2016

  • Updated heated bed plate which requires less power consumption
  • Updated heated bed plate heating area (new brass track layout)
  • New Melzi mainboard with updated HBP MOSFET
  • New Melzi mainboard connectors with higher load capacity

More Info

Additional information

Extruder Type

Heated Platform

Max Printing Speed

Print from SD Card

Print From USB

Print Max Depth

Print Max Height

Print Max Width

Filament Diameter

Printer Enclosed

Printer Technology

  • Recommended Minimum Layer Height: 0.1mm
  • Build Size: 200 x 200 x 180mm
  • Extruders: Single MK10 Extruder (Nozzle: 0.4mm)
  • Speed: 10-70mm/s (recommended at 60mm/s)
  • Positioning Accuracy: Z: 0.004mm; XY: 0.012mm
  • Extruder Temperatures: Maximum: 260°C, Recommended: 190-210°C
  • Heater Plate Temperature: 60-100°C
  • Power Supply Unit: 110V or 220V; 240W
  • Connection: SD Card (micro) or USB
  • Printer Input Format: GCODE
  • Unit Weight: 10KG
  • Printer Unfolding Size: 400 x 410 x 400mm
  • Package Size: 470 x 470 x 470mm
  • Material Types: PLA, PET-G, ABS (requires enclosure).
  • Material Specifications: 1.75mm diameter.

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