Markforged X5 3D Printer

Work-Ready Parts

Now you can 3D print fiberglass parts faster and cheaper than machining. For load-bearing applications that require real strength, these parts make the grade.

20x Stronger Parts
20x stronger and 10x stiffer than ABS. For applications where weak doesn't cut it, these parts are perfect for a wide variety of tooling, fixtures, and functional prototypes.
Fast & Affordable
Replace mission critical machined aluminum with fiberglass 3D printed composite parts at 1/20th the cost. These tough parts nail the sweet spot of strength and affordability.


Featuring the unique dual nozzle print system, the X5 unlocks the ability to weave a strand of continuous fiberglass throughout a part to make it as strong as metal. Add that to the all-aluminum unibody enclosure, ultra-flat gantry system, machined aluminum stage with kinematic bed coupling, motor encoders and calibration laser, and tie it all together with software.

Build Volume
330 mm x 270 mm x 200 mm
Layer Height
50 μm

Exterior SHell

Designed to combine the toughness and durability of Nylon with the dimensional stability and strength of composites, Onyx is the world’s most capable 3D printing plastic.

interior reinforcement

Fiberglass reinforced Onyx composites are as strong as metal — 20x stiffer and stronger than typical 3D printed parts. The Markforged X5 is a 3D fiberglass printer that combines unparalleled material strength, amazing production speed and optimized efficiency into a unique solution that saves our customers money.



Continuous Filament Fabrication

Formed from the combination of two materials, composite parts are incredibly strong and versatile. Our unique fabrication process enables you to print parts that are an order of magnitude stiffer and stronger than typical 3D printed objects.

CAD your part, upload the STL, and select from composite materials such as Carbon Fiber, Fiberglass or Kevlar. The cloud-based software does the rest making printing the right part easy.
The dual material system crafts the composite part one layer at a time. The first nozzle builds the plastic matrix and the second winds the fiber throughout.
As strong as aircraft grade aluminum and over 40% lighter, Markforged CFF parts are more than capable of replacing machined metal tools, fixtures and prototypes.


With a built-in laser micrometer, the X5 automatically scans the print bed with 1µm accuracy to generate a contour map of its surface. By calibrating its measurements with extrusion readings to perfectly set nozzle height and active topography adjustment, the X5 ensures your prints come out exactly how you want them.


Eiger 3D Printing Software

With automatic version control, real-time fleet management and cloud-based collaboration, Eiger is the world’s most advanced 3D printing software. Designed from the ground up to make manufacturing simpler, Eiger enables you to print plastic, metal, and composite parts straight from your browser right to your 3D printer.

330 mm x 270 mm x 200 mm
584 mm x 483 mm x 914 mm
z layer resolution
50 μm
machine weight
48 kg (106 lbs)
media cartridge
Plastic Composite Filament
Continuous Composite Filament
internal part geometry
Closed Cell Triangular Infill
Closed Cell Hexagonal Infill
Closed Cell Rectangular Infill
Single Sign-On
Two-Factor Authentication
Printer Fleet Management
Organization Admin Portal
software delivery
Local Storage
Fully On-Premiseoptional
early-access updates
Early Access to New Design Features & Printing Capabilities
success plan
Extended service and warrantyoptional
Onsite advanced design training with a Markforged engineeroptional
Ready To Get Started?

See what you can create with the most advanced fiberglass 3D printing system available.