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Product description: 3D printer - Snapmaker U1
The Snapmaker U1 is a multi-material, four-head 3D printer combining speed, high precision, and near-full automation. The SnapSwap™ system allows you to swap heads in 5 seconds , eliminating nozzle cleaning and reducing filament consumption by up to 80% compared to printers with a traditional filament changer. A 270 x 270 x 270 mm build volume, speeds up to 500 mm/s , acceleration of 20,000 mm/s² , and a 300°C nozzle and 100°C bed temperature allow you to print PLA, PETG, TPU, PVA, PCTG, and, with a hardened nozzle, composite materials. Additionally, an optional top cover enables printing with PET, ABS, ASA, PA, and PC. Advanced automatic calibration (Input Shaping, Pressure Advance, Mesh Leveling, and head offset compensation) ensures perfect quality at high speeds. A filament management system with auto-loading, RFID, backup mode, and a built-in camera elevate workflow to the highest level. The U1 is the ideal choice for hobbyists, design studios, and professional prototyping.
3D Printer - Snapmaker U1.
The U1 uses RFID technology to detect parameters such as color, type and other characteristics of official Snapmaker filaments, without the need to manually enter any data.
Quickly change tools with the SnapSwap™ system
The Snapmaker U1 features four independent tool heads that can be swapped in just 5 seconds —without the need for cleaning or additional cooling. The SnapSwap™ system allows for transparent and lossless material or color changes, eliminating the typical waste associated with purging. This solution guarantees up to 5 times faster printing and up to 80% less filament consumption compared to traditional single- extruder systems. You save time, material, and money while gaining greater design flexibility.
Multi-color and multi-material printing - complete creative freedom
With four individual extruders, the Snapmaker U1 lets you combine a variety of materials in one model —from flexible TPU to rigid PETG to soluble PVA. For example, you can print a shoe sole in hard PLA and a soft TPU tread in varying hardnesses. No gluing or assembly required. Prints with PVA supports peel off without a trace, and complex mechanical structures gain greater functionality. This solution is particularly useful in prototyping, utility design, and education.
Print precision thanks to intelligent calibration and vibration compensation
The U1 offers a full suite of automatic calibration functions , from mesh leveling and flow calibration to head synchronization with an accuracy of 0.04 mm . Accelerometer-assisted Input Shaping technology compensates for vibrations during rapid changes in direction, eliminating ghosting and improving detail quality. Pressure Advance algorithms further optimize filament extrusion timing during quick turns and edges. This allows the U1 to offer the precision typical of single-head printers, even when operating in a multi-tool system.
Performance and workspace ready for serious challenges
The Snapmaker U1 is based on the rigid CoreXY design with lightweight carbon fiber X-axis guides, enabling print speeds of up to 500 mm/s and accelerations of up to 20,000 mm/s² . The large build volume of 270 x 270 x 270 mm allows for the implementation of complex designs without compromise. High-quality stainless steel nozzles reach temperatures up to 300°C , and a heated bed up to 100°C ensures good adhesion even for demanding filaments. All this makes the U1 suitable for both rapid prototyping and short-run production.
The U1 automatically equalizes XYZ offsets between multiple tool heads, keeping offsets within 0.04mm.
The printer uses kinematic steel ball clutches to position each part perfectly and then lock it securely – without screws, magnets or additional motors.
Automation and intelligent filament management
The integrated filament management system includes automatic loading, end-of-spool backup, and RFID material recognition . You can load up to four spools simultaneously, and the device will automatically select the appropriate one, even while printing. Control is via a 3.5-inch touchscreen , the Snapmaker mobile app , or the dedicated Snapmaker Orca slicer . An OTA update will add AI features, including detection of print errors and chamber obstructions.
Solidity, tested reliability and high quality workmanship
Each printhead is locked with precision ball bearing clutches that have passed over 1,000,000 test cycles without failure. The printer's construction is made of durable, rigid materials , ensuring stability and quality even during high-speed prints. The U1 comes with a comprehensive starter kit , including four printheads, four PLA spools, holders, cables, and tools. It's a complete, ready-to-use device , designed for long-term operation without unnecessary downtime.
Contents of the set
- Snapmaker U1 3D Printer with Textured PEI Board x1
- Tool and accessory set x1
- Tool head with hotend x4
- SnapSpeed PLA Filament x4
- Filament holder x4
- Safety Instructions x1
- Quick Start Guide x1
- Filament feeder x2
- Waste collector x1
- Tool head cable x4
- AC power cord x1
Elements included in the set.
| Snapmaker U1 3D Printer Technical Specifications | |
|---|---|
| Printing technology | Fused Deposition Modeling (FDM) |
| Work area | 270 x 270 x 270 mm |
| Number of heads | 4 |
| Maximum print speed | up to 500 mm/s |
| Maximum acceleration | up to 20,000 mm/s² |
| Maximum nozzle temperature | 300°C |
| Maximum table temperature | 100°C |
| Nozzle diameter | 0.4 mm |
| Filament diameter | 1.75 mm |
| Nozzle material | stainless steel |
| Maximum filament flow | 32 mm³/s |
| Types of cooling | main and auxiliary fans |
| Filament types (without casing) | PLA, PETG, TPU, PVA, PCTG |
| Filament types (with housing) | PLA, PETG, TPU, PVA, PET, ABS, ASA, PA, PC |
| Filament types (with hardened housing and nozzle) | PLA, PETG, TPU, PVA, PET, ABS, ASA, PA, PC, carbon and glass fibers |
| Work table type | flexible steel sheet with PEI coating |
| Table leveling | automatic (mesh bed leveling) |
| Vibration compensation | Input Shaping + accelerometer |
| Flow calibration | Pressure Advance |
| Head offset calibration | automatic XYZ calibration |
| Traffic system | CoreXY |
| Operating system (APP) | Android, iOS |
| Operating System (Software) | Windows, macOS, Linux |
| Screen type | 3.5” touchscreen (320 x 480 px) |
| Data transmission method | WiFi 2.4 GHz, USB |
| Internal memory | 26GB eMMC |
| Built-in camera | 2 MPx, built into the chamber |
| RFID filament support | Yes |
| Automatic filament loading | Yes |
| Emergency mode (backup) | Yes |
| Filament end detection | Yes |
| Resuming after power loss | Yes |
| Print error detection | Yes |
| Supported slicers | Snapmaker Orca, OrcaSlicer |
| Firmware | Clipper |
| Dimensions | 584 x 499 x 730 mm |
| Mass | 18.2 kg |
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