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The commercial 3D printer for Continuous Fiberglass reinforced parts.

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Capable of printing parts 10x stronger than ABS – the X5 brings Continuous Fiberglass reinforcement to a commercial printing platform.

Continuous Fiberglass Parts

Print Fiberglass reinforced parts 10x stronger than ABS — capable of replacing some machined aluminum parts.

Material & Print Mode Variety

Print with Onyx, Onyx FR, and Continuous Fiberglass in a wide variety of print modes, including high-resolution printing.

Industrial Reliability and Accuracy

Precision-machined hardware, advanced sensors, and unique software drive leading edge accuracy and reliability. Markforged industrial carbon fiber 3D printers offer micron-level laser scanning for closed-loop calibration, reliably yielding parts with high repeatability and near-perfect surface finish.


Advanced hardware, electronics, and software designed to give you a seamless user experience.

Physical Dimensions

Width 584 mm
Depth 483 mm
Height 914 mm
Weight 48 kg / 106 lbs

Build Volume

Width 330 mm
Depth 270 mm
Height 200 mm

Printer primary Specs

Printing Process
Continuous Fiber Reinforcement (CFR)
Z Layer Resolution
50 μm - 200 μm
Printing Media
Composite Base Filaments, Continuous Fiber
Internal Part Geometry
Closed Cell Infill with Continuous Fiber Reinforcement
Print Bed
Precision Ground Composite

System Details

About the X5

The Markforged X5 CFR commercial 3D printer combines precision-built hardware, advanced sensors, and leading edge software to deliver accurate parts repeatably. It features a reinforced, precision-machined gantry and a precision ground print bed that can be removed and replaced with 10 μm repeatability. Each piece of hardware in the filament extrusion system — from the nozzles to the extruder hobs — is optimized to resist wear from micro carbon fiber filled nylon filaments and maintain print quality over thousands of hours. Out of material sensors ensure that you’re always printing while a scanning laser on the printhead enables the printer to dynamically adjust the first layers of a print to achieve perfect bed adhesion.

The X5 has a 3rd-generation fiber reinforcement system that enables you to lay down continuous fiber into parts. Markforged composite printers are capable of printing Continuous Fiberglass reinforced parts.


Leverage the power of Continuous Fiberglass reinforcement to print parts 10x stronger than plastic.

The power of Continuous Fiberglass at your fingertips.


3D Printing Software Meets Production Management

Design your part, upload it into our browser-based software, select a Composite Base filament, reinforce the part with Continuous Fiberglass, and hit print. It's that simple.

Try It Yourself


Continuous Fiber Reinforcement, Made Easy.

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