The Snapmaker U1 is the most affordable toolchanger 3D printer on the market and winner of Tom's Hardware Best Multicolor Printer 2025. With four interchangeable toolheads (each with its own extruder + nozzle), there is virtually no filament waste during color changes.
Build Volume: 270 × 270 × 270 mm
4 toolheads with SnapSwap technology (change in ~5 seconds)
Max. print speed: CoreXY speed
Open-source Orca Slicer + Klipper firmware
Minimal filament waste during color changes (toolchanger principle)
Semi-enclosed enclosure
Compatible: PLA / PETG / ABS / ASA / TPU
Printer dimensions: 584 × 499 × 730 mm | Gross weight: ~22 kg
