FFFManufacturer image: SnapmakerSnapmaker U1
CoreXY filament printer with four independently exchanged toolheads.
Source reviews: 2026-10-15, 2026-10-16.
Specifications are reported claims, not independent test results.
The details that matter.
Published specifications for this model. Follow a field's source for its configuration and measurement conditions; older fields refer to the profile's reference list.
| Introduction year | Not verified |
|---|---|
| Model family | Not verified |
| Process | FFF |
| Build envelope (X × Y × Z) | 270 × 270 × 270 mm |
| Nominal box volume | 19.68 L · calculated from the envelope |
| Enclosure | Open frame |
| Maximum nozzle temperature | 300 °C |
| Materials cited in this profile | PLA, PETG, TPU, PVA, PCTG |
| Manufacturer listing status | Listed by manufacturer |
| Regional stock and price | Check the manufacturer |
| Market grouping | Desktop · editorial grouping |
Technical specifications
| Toolheads | 4 |
|---|---|
| Machine dimensions (mm) | 584 × 499 × 730 |
| Machine weight (kg) | 18.2 |
| Nozzle Material | Stainless steel |
| Nozzle Diameter (mm) | 0.4 |
| Filament diameter (mm) | 1.75 |
| Bed Max (°C) | 100 |
| Toolhead Speed Max (mm/s) | 500 |
| Acceleration Max (mm/s²) | 20000 |
| Display | 3.5-inch 320 × 480 touchscreen |
| Storage | 26 GB eMMC |
| Monitoring Camera | 2 MP |
| Connectivity | 2.4 GHz Wi-Fi, USB flash drive |
| Bed Leveling | Mesh bed leveling |
Four separate toolheads
U1 includes four toolheads with automated offset calibration, filament feeding and backup mode. Its material paths stay separate, which is different from a single-hotend filament changer.
Optional cover and wear-resistant nozzles
The specification divides material support into base configuration, optional top cover, and top cover plus hardened-steel nozzle. Engineering and fiber-filled materials should be checked against the relevant configuration rather than the base printer alone.
Explore the model family.
An exact introduction year has not been established in the reviewed sources.
Explore Snapmaker through the generationsRead this with the specifications
Base material list shown. Optional top cover and hardened nozzles extend supported materials.
A larger nominal envelope does not establish better print quality. Fit depends on the configuration, usable area, supports, and orientation.
INDUSTRY F340
Manufacturer-issued brochure preserved by distributor Multi3DPrint; original manufacturer links are no longer available.