Welcome to the best, most accessible desktop 3D printer designed uniquely to print beautiful carbon black parts. Start with the Onyx One and create parts for a wide variety of applications using our acclaimed Onyx chopped carbon fiber filament. Step up to the Onyx Pro for the impressive strength of adding continuous fiberglass for strong composite parts.


Printing TechnologyFused Filament Fabrication (FFF)
Continuous Filament Fabrication
Build Size (X, Y, Z)320mm x 132mm x 154mm
Material CompatibilityOnyx One: Onyx
Onyx Pro: Onyx and Continuous
Highest Layer Resolution100 Microns (FFF)
Extruders/NozzlesDual/Quick Change
Pause/ Resume PrintsYes
ChassisAnodized Aluminum Unibody
Build PlatformKinematically Coupled
Draft Blocking EnclosureYes
Interface4” Touchscreen
SoftwareCloud Based
Supported OSMac OS 10.7 Lion +, Win 7+, Linux1
Supported BrowserChrome 30+
Supported Files.STL
ConnectivityWiFi, Ethernet, USB Flash Drive

Print Onyx Filament

The only 3D printer on the market designed from the ground up – hardware, software, and materials – to uniquely create chopped carbon fiber parts – a revolutionary material with beautiful surface finish, stiffness and temperature tolerance. We’ve designed this to simply work the first time and every time, so you will love to use it.

Fast & Affordable

Replace mission critical machined metal with fiberglass composite parts at 1/20th the cost. These tough parts nail the sweet spot of strength and affordability.

Upgrade Your Onyx One To Continuous Fiber

When you need stronger parts, upgrade your Onyx One to an Onyx Pro by adding continuous fiber printing capability. This quick step happens at your desktop and will let you print parts with 5X the strength of Onyx alone

Turbo Print (COMING SOON)

Turbo Print is another first for Markforged Onyx customers, available through our Eiger software. Combining innovations in material delivery and software, Turbo Print enables you to get the parts you want dramatically faster with no loss of surface quality or resolution.

Eiger/Software Included

3D printing is as much about the software as it is about the unique technology of the printers.
Markforged Eiger software is both powerful and easy to use in your browser,
importing your drawing and slicing it for high strength printing.