Easy to Set Up, Simple to Use
The CORE One is designed for a hassle-free experience. From unboxing to first print takes just about 10 minutes, with a straightforward calibration process. Once set up, advanced sensors ensure smooth operation, automatically adjusting the first layer and pausing if the filament runs out.
High-Speed Printing with Precision
With a sturdy CoreXY system, the printer maintains high speeds while delivering detailed and accurate prints. The upgraded Nextruder provides 360° cooling, allowing for better overhangs and less wasted material. The built-in factory-tuned print profiles support over 200 filaments, making high-speed printing reliable across different materials.
Compact but Powerful
Despite its space-saving design, the CORE One offers 30% more print volume than comparable models. This makes it ideal for home use, professional workshops, and even print farms. Its enclosed chamber, which can reach up to 55°C, allows for smooth printing of more demanding materials without warping.
Built to Last
With an all-metal exoskeleton, the CORE One is made to withstand years of use. The enclosure adds stability while keeping maintenance simple—if a part needs replacing, everything is easily accessible with basic tools. Prusa also ensures long-term support by keeping spare parts in stock for years.
A Complete 3D Printing Ecosystem
The CORE One integrates seamlessly with Prusa’s software and tools. Printables.com offers a massive library of ready-to-print models, while PrusaSlicer provides optimized print profiles for different materials. Remote print management is possible with Prusa Connect, and the Prusa App keeps you updated on your printer's status from anywhere.
Expand and Customize
The printer is designed with flexibility in mind. It’s fully compatible with Prusa’s MMU3 for multi-material printing and offers optional add-ons like a chamber camera, advanced filtration system, and GPIO hackerboard for those who want more control over their setup. Since the firmware and software are open-source, users can modify and customize their printer to suit their needs.
A Smart Investment
Whether you're a hobbyist, an educator, or running a production setup, the Prusa CORE One is built to adapt and grow with you. It offers high performance, reliability, and a strong support network—making it a solid choice for anyone serious about 3D printing.
Measurements | |
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Build Volume | 250 x 220 x 270 mm | 9.8 x 8.6 x 10.6 in |
Filament diameter | 1.75 mm |
Layer height | 0.05-0.30 mm |
Printer dimensions | 22,5 kg, 415×444×555 mm; 16.3×17.5×21.8 in (X×Y×Z) |
Electronics | |
Mainboard | Custom 32-bit xBuddy electronics with STM32 |
Stepper Drivers | Trinamic 2130 |
Stepper motors | Precise 0.9° X,Y stepper motors (prevents VFA) |
Extruder | |
Extruder | Nextruder, Direct Drive, E3D V6 compatible (with adapter) |
Extruder electronics | Custom breakout board for connecting fans, thermistors and other parts. |
Filament path | Aluminum heatsink, all-metal hotend |
Drive system | Nextruder Planetary Gear System, 10:1 gearbox ratio |
Cooling fan | High-performance turbine, 360° cooling system |
Nozzle | High-flow Prusa Nozzle brass CHT - 0.4 mm |
Max. operating temperature | |
Max nozzle temperature | 290 °C / 554 °F |
Max heatbed temperature | 120 °C / 248 °F |
Max chamber temperature | 55 °C / 131 °F |
Controls | |
LCD screen | 3.5″ graphic 65k color screen |
Touch control | Yes |
Firmware update interface | USB drive, Prusa Connect, Prusa Mobile App |
Prusa Connect support | Yes |
Prusa App for iOS and Android support | Yes |
Quick-Swap nozzle system | Yes |
Lighting | Yes |
Accessories | |
Internal camera | optional, in-chamber solution |
MMU3 support | Yes |
HEPA filtration | optional addon |
Advanced Filtration System | optional addon |
GPIO Board compatibility | Yes |
Accelerometer compatibility | Yes |
Connectivity | |
Ethernet connection | Yes |
Wi-Fi | NFC receiver, optional ESP Wi-Fi module (delivered with the printer) |
Sensors | |
Filament Sensor | Yes (2 sensors) |
Loadcell sensor | Yes |
Thermistors | 5 high-precision thermistors (genuine Semitec) |
Fan motors monitoring | Yes |
Door sensor | Yes |
Printing | |
Print medium | USB drive / LAN / internet via Prusa Connect or mobile Prusa App |
Print surface | Magnetic heatbed with removable PEI spring steel sheets |
First layer calibration | Fully automatic (thanks to the Load Cell sensor) |
Bed calibration | Automatic, Mesh Bed Leveling (only on print area) |
Input shaper | Yes |
Supported materials | PLA, PETG, Flex, PVA, PC, PP, CPE, PVB and when using the optional Advanced Filtration System ABS, ASA, HIPS, PA |
Phase Stepping | Yes |
Power | |
PSU | 240W |
Power panic | Custom made by Delta with Power Panic HW |
Power consumption | PLA settings: 90W / ABS settings: 110W |