Markforged Onyx One

Built on the same platform as our award winning Industrial Series, the Onyx One is designed from the ground up for quality and reliability in a form factor that fits on your desktop.

Onyx parts are twice as strong as conventional plastics, and if you need real strength, upgrade to continuous carbon fiber reinforcement for parts that are stronger than aluminum.

Available Upgrades
Onyx Pro Upgrade: Continuous Fiberglass, Mark Two Upgrade: Continuous Carbon Fiber, HSHT, and Kevlar

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: Flat to within 160 um – Kinematic coupling
  • Plastics Used: Onyx
  • Fiber Used: None
  • Power 100-240VAC, 150W (2A peak)

Part Properties

  • Layer Height 100um default, 200um maximum
  • Material Properties UTS: 36 MPa (1.2x ABS); Flex Stiffness: 2.9 GPa (1.4x ABS)
  • Infill: Closed Cell Infill: Multiple geometries available


  • Markforged Eiger Design Software
  • Cloud Storage, Local Storage, or Fully On-Premise ($5,000 added fee)
  • Security: Two Factor Auth, Org Admin Access, Single Sign On