Prusa CORE One
Prusa CORE One
[Specs]
Measurements
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
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
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
