Snapmaker U1
An affordable four-toolhead tool changer for hobbyists who want low-waste multicolor printing without a purge-heavy single nozzle.
$749typical US price
Bundles and current deals
Official US store price during Oct 2026 Halloween sale (strike-through $999); regular price after Apr 2026 retail launch reported as $899. Optional Top Cover $149.
- Build volume
- 19.7litres
- Top speed
- 500mm/s
- Max colours
- 4
- Frame
- Open frame

Will Wright’s take
Top pick
“The tool changer that made low-waste colour affordable.”
Four real toolheads means almost no purge waste, and it calibrates the offsets for you. It's open-frame and limited on high-temp materials. For colourful prints without the filament waste, it's my favourite under $1,000.
Buy the U1 if
Multi-colour with minimal waste
Skip it if
You print ABS or nylon a lot
How it stacks up
Against 41 other filament printers
Price$749#16 of 42, most expensive first
Build volume19.7 L#18 of 42
Top speed500 mm/s#34 of 37
Hotend temperature300 °C#31 of 42
Strengths and drawbacks
What it does well
- 4 physical toolheads with far less purge waste than single-nozzle systems
- Automatic toolhead offset calibration
- Low price for a tool changer
Worth knowing
- ABS/ASA/PA/PC need the optional Top Cover
- 300°C hotend and 100°C bed limit high-temp materials
- Small 3.5-inch screen
Full specifications
From Snapmaker, checked October 30, 2026Every number, in one place
- Price
- $749
- Released
- October 2025
- Technology
- Filament (FDM)
- Motion system
- Tool changer
- Build volume
- 270 × 270 × 270 mm
- Top speed
- 500 mm/s
- Acceleration
- 20,000 mm/s²
- Max colours
- 4 with SnapSwap 4-toolhead changer
- Toolheads
- 4
- Frame
- Open frame
- Hotend, max
- 300 °C
- Bed, max
- 100 °C
- Weight
- 18.2 kg
- Materials
- PLA, PETG, TPU, PVA, PCTG
- Features
- 4 independent preheated toolheads (~5 s swap), automatic toolhead offset calibration, mesh bed leveling, input shaping, pressure advance calibration, 2 MP chamber camera with AI failure detection, 2.4 GHz Wi-Fi, 3.5-inch touchscreen, filament runout detection, RFID filament recognition, power-loss recovery, optional Top Cover for enclosed printing
Sources: snapmaker.com, snapmaker.com, us.snapmaker.com, forum.snapmaker.com. The buy button may earn us a commission. Disclosure.