Snapmaker U1 Multicolor Printing With SnapSwap
• SnapSwap™ System: With 4 toolheads preloaded and pre-heated materials, U1 cuts waiting time to 5 seconds by swapping toolheads, and eliminates remaining material squeezing out for filament changes, enabling 5X more speed and 5X less waste.
• Multiple Colors and Materials: 4 individual extruders enable printing creations with multi-color, multi-material filaments, unleashing your creativity.
• Smart Calibration: Dynamic flow calibration, vibration compensation, fine-tuned extrusion, and flawless first layer.
• CoreXY System with 500mm/s Speed: Lightweight, rigid carbon fiber X-axis rails, delivering travel speeds of up to 500mm/s, and maintaining long-term precision across a 270 × 270 × 270mm work area.
• Ease of Use: Automatic filament system, AI-powered print monitoring and smart control, such as 3.5-inch touchscreen, App remote control, and software Snapmaker Orca.
Snapmaker U1
5x More Speed, 5x Less Waste!
Meet Snapmaker U1
Ready To Print, Ready To Impress
No More Purging for Color Change
Filament-changing printers 'purge' by wasting perfectly good filament—pushing one color through the nozzle until the last trace of the old one is gone. The U1 doesn't play that game. It only purges the tiny amount of filament that's actually degraded by the time a new print job begins
Rock-Solid & Precise Locks
The U1 uses steel-ball kinematic couplings to click each print heat into perfect position, then locks it securely—no screws, no magnets, no extra motors. Locked fast, rock solid, tested over 1,000,000 swaps with zero failures.
Less Waste Means Serious Savings
So. Much. Waste. On other 3D printers, printing a multi-color model leaves a mountain of trash. The U1 avoids waste through smart tool switching, saving filament, saving money, and even helping the environment.
Pick Your Material Pairs
With four independent extruders, the U1 lets you mix and match materials freely, giving each part its own function, or making support removal a breeze with low-adhesion combos.
Blend Rigid and Flexible Materials
With 4 individual extruders, you can match flexible TPU and rigid PETG together, print more creative artwork such as a 3D printed hand bag.
Toolhead Offset Calibration
The U1 automatically aligns XYZ offsets between multiple toolheads, keeping offsets within 0.04mm[5] for sharp prints without vertical shifts.
The First Layer Matters Too
The automatic mesh bed leveling delivers a flat, grippy first layer, setting the stage for every print.
Vibration Compensation
By adjusting acceleration profiles and introducing calculated delays, it prevents surface artifacts like ghosting or ripples, allowing the U1 to deliver clean edges, smooth walls, and sharp details even at high speeds.
Effortless Filament Management
The U1 comes equipped with a super-compact automatic filament system that holds up to four spools on standby. It handles everything from filament detection and loading, so you can print in vivid color, hassle-free.
RFID Recognition
U1 uses RFID to detect specs like color, type, and more for Snapmaker official filaments, no need to type anything in.
Anomaly Detection and Alert
With a mix of over a dozen sensors and precision mechanics, the U1 automatically spots issues and guides you through quick fixes, ensuring smooth, successful prints every time.
Spaghetti Detection
he built-in chamber camera isn’t just for time-lapses. With its latest firmware update, AI detects spaghetti and workspace obstructions and alert you in Snapmaker Orca or the app, helping you avoid wasted time and material.
Snapmaker U1 3D Printer
Technical Specifications
