Worlds First Carbon Fibre
3D Printer


Onyx One Desktop 3D Printer

Markforged Onyx One

Unleash your creativity with FFF printing: Build anything from prototypes to functional parts with ease and affordability.

Synergy Group 2024

Reliability & Precision

The Onyx One isn't just an FFF printer; it's a professional tool built to empower engineers and designers. Forget frustrating downtime and inconsistent results.


Its robust unibody aluminum chassis and precision-machined components ensure every print meets your exacting standards, run after run.

Synergy Group 2024

Unparalleled Surface Finish

Say goodbye to rough, unfinished prints. The Onyx One utilizes Onyx, Markforged's unique micro carbon fibre-filled nylon material.


This innovative combination delivers exceptional surface quality and dimensional accuracy, making your designs come to life in stunning detail, ideal for both prototypes and functional parts.

Synergy Group 2024

Innovation, Not Troubleshooting

With the Onyx One, you can spend less time tinkering and more time innovating.


Its intuitive design and reliable performance keep you focused on what matters – unleashing your creativity and bringing your ideas to life. 

From rapid prototyping to functional parts, the Onyx One empowers engineers to innovate faster

Ready to unlock the power of professional-grade desktop printing?
Discover the Onyx One today.



Professional FFF printing redefined. Elevate your designs with Onyx One's precision & reliability

MARKFORGED Onyx One Features


Physical Dimensions

Width    584 mm
Depth    330 mm
Height    355 mm
Weight    15 kg / 34 lbs


Build Volume

Width    320 mm
Depth    132 mm
Height    154 mm


Forge Process

Printing Process

Fused Filament Fabrication (FFF)

Z Layer Resolution

100 μm - 2o0 μm

Printing Media

Composite Base Filaments

Internal Part Geometry

Closed Cell Infill, Triangular Default

Print Bed

Precision Ground Composite

MARKFORGED Onyx One Materials


With the Onyx One, experience the power of professional-grade FFF printing in a compact, desktop-friendly form factor. Designed specifically for engineers and designers, this printer delivers unmatched reliability, precision, and part quality.

Hit print and get ready to see your ideas come to life as high-performance Onyx material transforms them into stunningly detailed prototypes and functional parts. Gone are the days of unreliable results and frustrating downtime. Instead, the Onyx One empowers you to focus on what truly matters: pushing the boundaries of innovation and turning your design dreams into reality.

Upgrade your printing experience with the Onyx One. Discover professional-grade printing power built for your desktop.

Download Onyx One Datasheet

Performance Specifications

Printer Properties
Process Fused Filament Fabrication
Build Volume 320 x 132 x 154 mm (12.6 x 5.2 x 6 in)
Weight 15 kg (34 lbs)
Machine Footprint 584 x 330 x 355 mm (23 x 13 x 14 in)
Print Bed Kinematic coupling — flat to within 160 μm
Extrusion System Second-generation extruder, out-of-plastic detection
Power 100–240 VAC, 150 W (2 A peak)
RF Module Operating Band 2.4 GHz Wi-Fi Standards 802.11 b/g/n
Plastics Avaliable Onyx
Fibres Avaliable None
Tensile Strength 37 MPa (1.25x ABS) 
Tensile Modulus 2.4 GPa (1.1x ABS)
Part Properties
Layer Height 100 μm default, 200 µm maximum
Infill Closed cell infill: multiple geometries available
Supplied Software Eiger Cloud (Other options available at cost)
Security Two-factor authentication, org admin access, single sign-on

Not sure which solution is right for your application?

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