Snapmaker Snapmaker U1 3D Printer
The Snapmaker U1 Color 3D Printer revolutionizes desktop fabrication with its advanced 4-head printing system, delivering 5 times faster performance than traditional models. Engineered for precision and speed, this innovative 3D printer produces cleaner, more vibrant prints while maintaining exceptional detail.
- 4-head printing system enables simultaneous multi-color 3D printing for complex designs.
- 5 times faster 3D printing speed dramatically reduces production time.
- Precision engineering ensures consistent, high-quality color output.
- Cleaner 3D printing process minimizes waste and post-processing work.
- Professional-grade performance suitable for prototyping and production.
- Advanced color mixing capabilities for expanded creative possibilities.
Snapmaker U1 3D Printer
Professional-Grade Desktop Fabrication
Snapmaker U1 Color 3D Printer delivers cleaner, faster color 3D printing with a 4-head system and 5X faster performance. The Snapmaker U1 represents the latest evolution in desktop 3D printing technology. This advanced fabrication system combines precision engineering with user-friendly operation to deliver professional-quality results for both hobbyists and professionals.
Key Features of the Snapmaker U1 3D Printer:
- Advanced 3D printing capabilities for professional-grade results.
- Desktop-friendly form factor perfect for home and office use.
- Precision-engineered components for reliable operation.
- User-friendly interface designed for all skill levels.
Incredible Color System
The innovative 4-head 3D printing system allows simultaneous color printing, eliminating the need for manual filament changes. This advanced technology ensures consistent color accuracy and seamless transitions between different materials.
- Simultaneous multi-color 3D printing capability.
- Eliminates manual filament swapping.
- Consistent color accuracy throughout 3D prints.
Five Times Faster
Experience dramatically reduced 3D print times without compromising on quality. The U1's optimized 3D printing algorithms and advanced mechanics deliver professional results in a fraction of the time required by conventional 3D printers.
- Significantly reduced production time.
- Maintains high quality at increased speeds.
- Optimized for both prototyping and production.
Pro-Level 3D Printing
The U1 brings professional-grade 3D printing capabilities to your desktop workspace. Its compact design doesn't compromise on performance, delivering the precision and reliability you need for demanding projects. Perfect for prototyping, production, and creative applications.
- Professional-quality output in a desktop form factor
- Ideal for both personal and commercial use
- Compact design maximizes workspace efficiency
Advanced Engineering
Built with Snapmaker's latest innovations, the U1 features precision-engineered components designed for consistent performance. Every element has been carefully crafted to ensure reliable operation and exceptional print quality across a wide range of materials and applications.
- Precision-engineered components for reliability
- Latest Snapmaker technology integration
- Optimized for consistent performance
Painless Post-Processing
Built with meticulous attention to detail, the U1 delivers exceptional 3D print quality with minimal post-processing requirements. The cleaner 3D printing process reduces material waste and ensures consistent results across multiple projects.
- Exceptional detail reproduction.
- Minimal post-processing required.
- Reduced material waste and cleanup.
What's in the Box?
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Snapmaker U1 3D Printer (Textured PEI Steel Sheet) × 1 |  |
Tool and accessory box × 1 |
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Toolhead with hot end × 4 |  |
SnapSpeed PLA Filament × 4 |
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Filament holder × 4 |  |
Safety Guidelines × 1 |
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Quick Start Guide × 1 |  |
Filament feeder × 2 |
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Waste collector × 1 |  |
Toolhead cable × 4 |
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AC power cable × 1 |
Technical Specifications
General
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Dimensions: 584mm × 499mm × 730mm |
Weight: 18.2kg |
Printing Properties
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Printing Technology |
Fused Deposition Modeling |
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Build Volume |
270mm × 270mm × 270mm |
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Max Toolhead Speed |
500mm/s |
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Max Acceleration Speed |
20,000mm/s² |
Toolhead
| Toolheads Included | 4 |
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Max Flow for Hot End |
32mm³/s |
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Nozzle |
Stainless Steel |
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Max Nozzle Temperature |
300°C |
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Nozzle Diameter |
0.4mm |
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Filament Diameter |
1.75mm |
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Part Cooling |
Main & Auxiliary Part Cooling Fans |
Heatbed
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Build Plate |
Flexible Steel Sheet with PEI Surface |
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Max Heated Bed Temperature |
100°C |
Supported Filament Type
| Basic Material Compatibility | PLA, PETG, TPU, PVA, PCTG |
| With Optional Top Cover | PLA, PETG, TPU, PVA, PET, ABS, ASA, PA, PC |
| With Top Cover & Hardened Steel Nozzle | PLA, PETG, TPU, PVA, PET, ABS, ASA, PA, PC, Carbon-fiber-reinforced Polymer, Glass-fiber-reinforced Polymer |
Electronics
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Touchscreen |
3.5-inch 320 × 480 Touchscreen |
| Data Transmission Methods | Wi-Fi (IEEE802.11b/g/n Standards, 2.4GHz), USB Flash Drive |
| Storage | 26 GB eMMC |
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Live View Camera |
2 Megapixel Built-in Chamber Camera |
| Max Input Power | 1150 W (220-240 V~), 400 W (100-120V~) |
| Max Input Current | 6 A(220-240V~), 4 A(100-120 V~) |
Auto-Calibration
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Heated Bed Leveling |
Mesh Bed Leveling |
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Active Vibration Control |
Accelerometer & Input Shaping Calibration |
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Automatic Flow Compensation |
Pressure Advance Calibration |
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Automatic Toolhead Offset Calibration |
Coordinate Measuring Calibration |
Automatic Filament System
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Auto-feed |
Supported |
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Backup Mode |
Supported |
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Filament RFID Recognition |
Supported |
Failure Detection
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Air Printing Detection |
Supported |
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Filament Run Out Detection |
Supported |
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Power Loss Recovery |
Supported |
Anomaly Detection
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Toolhead Swap Error Detection |
Supported |
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Build Plate Presence Detection |
Supported |
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Build Plate Obstruction Detection |
Supported |
Software
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Supported Slicer |
Snapmaker Orca, Orcaslicer |
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APP |
Snapmaker APP |
Operating System
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Software |
Windows, macOS, Linux |
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APP |
Android, iOS |
Firmware
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Firmware |
Klipper |
FAQ
What is the standard nozzle size of the Snapmaker U1?
Snapmaker U1 comes equipped with 4 x 0.4 mm proprietary stainless hotends, along with one spare hotend.
The Heat Sink, Heat Break, Heater Block, and Nozzle are integrated into a single unit and assembled using an interference fit technique, which minimizes filament oozing and heat resistance. They cannot be replaced individually.
What connection methods does the Snapmaker U1 support?
The Snapmaker U1 supports two connection methods: Wi-Fi and a USB flash drive. You can either connect wirelessly via Wi-Fi to send print jobs or use a USB drive to transfer and start 3D prints directly from the machine.
What is the thickness of the heated bed?
The heated bed has an overall thickness of 6.5 mm, consisting of a 1.5 mm base plus 5 mm reinforcing ribs. With this structure, the bed mesh variation is generally controlled within 0.4 mm, ensuring stability and reliable print quality.
Does the Snapmaker U1 support third-party filaments?
Yes, the Snapmaker U1 is compatible with third-party filaments, provided they have a diameter of 1.75 mm and meet general material quality standards. We recommend MatterHackers 3D Printer Filament if you decide to branch out.
Does the U1 support 3D printing with TPU filaments?
The TPU materials tested so far have a hardness of ≥90A, while those with a hardness of <90A are currently being evaluated. To ensure optimal 3D print quality, we recommend drying the filament before printing. Click here to view a selection of 3D Printer Filament Dryers.
What is the maximum spool size the holder can accommodate?
The spool holder supports spools with an inner diameter of 52–60 mm, a maximum width of 70 mm, and a weight of up to 1 kg. Please ensure your filament spool falls within these limits to avoid feeding issues.