3D Printing InfoPrinter comparison
LulzBot TAZ Pro Long Bed vs Markforged Onyx One
Compare hardware, build volume, printing specifications, dated prices and sources.
2 selected · all documented properties
Open these two in the interactive comparisonMore LulzBot TAZ Pro Long Bed comparisonsMore Markforged Onyx One comparisons
| Property | LulzBot TAZ Pro Long BedBEDSLINGER | Markforged Onyx OneINDUSTRIAL |
|---|---|---|
| Identity | ||
| Brand | LulzBot | Markforged |
| Class | BEDSLINGER | INDUSTRIAL |
| Identity & Market | ||
| Manufacturer & exact marketed model name (verify the exact product identity first) | LulzBot TAZ Pro Long Bed 3D Printer[1] | Markforged Onyx One Desktop 3D Printer[2] |
| Street price (USD; dated snapshot per entry) | $7,995.00 at MatterHackers, listed as currently unavailable, checked Aug 2026[1] | Not documented |
| Variants & sibling models — and how to tell them apart (spec-contamination risk) | Not simply a longer TAZ Pro. The Long Bed ships the Asteroid 285 tool head with a 1.2 mm nozzle, a 0.3-0.9 mm equipped layer range, an 80 °C bed cap (vs 110 °C), 150 mm/s travel (vs 300) and BLTouch 32-point mesh levelling (vs 4-point contact). Bed material also differs: blue spring-steel magnetic flex rather than glass with PEI film[1][3] | The defining limitation: the Onyx One prints Onyx only and has NO continuous-fibre reinforcement. The Onyx Pro adds fibreglass, the Mark Two adds the full continuous-fibre range, and the X7 is a much larger industrial machine. Onyx One specifications must never be read from Mark Two or X-series material lists[2][4][5] |
| Physical & Frame | ||
| Build volume X×Y×Z (mm) — advertised vs actually usable | 282 x 582 x 285 mm[1] | 12.6 x 5.2 x 6.1 in (approximately 320 x 132 x 155 mm)[2] |
| Frame construction & material | Open frame; GT2 belt drive with Igus SST rods and polymer bushings[1] | Not documented |
| Enclosure: open / enclosed; panel material; door/lid | Open frame, no enclosure[1] | Enclosed desktop cabinet[2] |
| Kinematics & Motion Hardware | ||
| Kinematics (bedslinger i3 / CoreXY / other) | Cartesian bedslinger[1] | Not documented |
| Stepper drivers (exact model e.g. TMC2209; UART/SPI; sensorless homing?) | Trinamic TMC2130[1] | Not documented |
| Speed & Acceleration | ||
| Max travel speed | 150 mm/s maximum travel speed, firmware-limited[1] | Not documented |
| Extruder | ||
| Type (direct drive / bowden) & design name | Asteroid 285 tool head[1] | Single extruder — plastic only, no fibre channel[2] |
| Filament diameter | 2.85 mm standard, 1.75 mm optional[1] | Not documented |
| Hotend & Nozzle | ||
| Max nozzle temp claimed AND firmware max temp limit (both values) | 290 °C maximum, firmware-limited[1] | Not documented |
| Stock nozzle size & sizes included in box | 1.2 mm GammaMaster steel[1] | Not documented |
| Stock nozzle material (brass / hardened steel / plated copper / composite tip) | GammaMaster steel[1] | Not documented |
| Heated Bed & Surface | ||
| Max bed temp claimed AND firmware limit | 80 °C maximum bed temperature — notably lower than the base TAZ Pro[1] | Not documented |
| Bed heater type (DC/AC mains) & wattage | 360 W, 24 V silicone bed heater[1] | Not documented |
| Bed surface (material, texture, coating), single/double-sided | Blue spring-steel magnetic flex bed system[1] | Not documented |
| Leveling & Z-Offset | ||
| Auto bed leveling: probe technology (inductive / strain gauge / load cell / touch probe) | BLTouch, 32-point automatic mesh calibration[1] | Not documented |
| Mesh grid size (probe point count — firmware evidence) | 32 points[1] | Not documented |
| Filament Handling & Detection | ||
| Filament runout sensor (type, location) | Filament sensor with runout and stripping detection[1] | Not documented |
| Electronics & Power | ||
| Mainboard model & MCU (exact chip markings if teardowns exist) | 32-bit Archim 2.2b with Trinamic TMC2130 drivers[1] | Not documented |
| PSU (brand, wattage, rail voltage) | 500 W 24 V Mean Well, auto-switching, 100-240 VAC input[1] | Not documented |
| Firmware & Openness | ||
| Firmware base & current version (Klipper fork / Marlin fork / proprietary) | Marlin[1] | Proprietary; slicing and print management run in Markforged's cloud-based Eiger software[2] |
| Connectivity, UI & Camera | ||
| WiFi (band/standard), Ethernet, USB ports, SD/flash-drive | USB serial; 16 GB flash drive included for standalone printing[1] | Not documented |
| Materials Support | ||
| Officially supported filament list | PLA, TPU, ABS, PETG, PVA, PVB, nylon, PC and other materials below 290 °C[1] | Onyx only — Markforged's nylon filled with chopped carbon fibre. Markforged claims parts 1.4x stronger than ABS and heat deflection to 293 °F (145 °C)[2] |
| Reliability, Support & Ecosystem | ||
| Warranty length & support reputation (evidence, not vibes) | 1 year standard with extended options. Made in the USA[1] | Not documented |
| Independently Measured Performance | ||
| Dimensional accuracy measurements (third-party, with numbers) | Positional resolution 0.01 mm in X/Y and 0.002 mm in Z (manufacturer specification)[1] | Not documented |
Manufacturer claims, independent measurements, packages and test conditions retain their source wording. FDM linear speed and resin vertical speed use different units and are not directly comparable. Unknown values are marked “Not documented”. Prices and source dates remain historical snapshots; check the linked guide for product details. Differences highlight text, not a universal winner.
Sources for this comparison
- LulzBot TAZ Pro Long Bed 3D Printer listing matterhackers.com · 2026-08 · vendor
- Markforged Onyx One desktop composite 3D printer listing exbuild.com · 2026-08 · vendor
- LulzBot TAZ Pro product page buy.lulzbot.com · 2026-08 · vendor
- Markforged Mark Two (Gen 2) specification page aniwaa.com · 2026-08 · doc
- Markforged X7 (Gen 2) specification page aniwaa.com · 2026-08 · doc