Basic Dimensions and Print Area
- Print Volume: 360 × 360 × 360 mm (14.17 × 14.17 × 14.17 inches)
- Filament Diameter: 1.75 mm
- Layer Height Range: 0.05 – 0.30 mm
- Machine Dimensions (without spool): 700 × 900 × 720 mm (W × H × D, including side spool holder and top cover)
- Machine Weight: 27.9 kg (single extruder) / 29.3 kg (dual extruder) / 33.7 kg (five extruders)
Electronics and Drive System:
- Mainboard: Self-developed 32-bit xBuddy electronics board (with STM32 microcontroller)
- Stepper Drivers: Trinamic 2130
- Stepper Motors: 1.8° precision stepper motors
Extrusion and Hotend System:
- Extruder: Nextruder Direct Drive, compatible with E3D V6 (requires adapter)
- Extruder Electronics Board: Custom breakout board for connecting fans, thermistors, and other components
- Filament Path: Aluminum heatsink, all-metal Hotend
- Drive Mechanism: Nextruder planetary gear system (10:1 gear ratio)
Nozzle and Temperature Performance:
- Max Nozzle Temperature: 290 °C (554 °F)
- Max Heatbed Temperature: 120 °C (248 °F)
Operation and Control:
- Display Screen: 3.5-inch full-color graphic LCD (65K colors)
- Connectivity: ESP Wi-Fi module (Wi-Fi-free version optional)
- Printing Methods: USB drive, Local Area Network (LAN), or Prusa Connect web printing
Sensor and Protection System:
- Filament Sensor: Yes
- Load Cell Sensor: Yes
- Power Panic: Supported
- Thermistors: 4 high-precision Semitec thermistors
- Fan Speed Monitoring: Supported
Print Platform and Calibration System:
- Print Surface: 16-zone individually controlled segmented heatbed, with removable magnetic steel sheet (with various surface finishes)
- Platform Calibration: Automatic Mesh Bed Leveling (print area only)
Supported Materials:
- Standard Materials: PLA, PETG, Flex, PVA, PC, PP, CPE, PVB
- With original enclosure and filter module, also supports: ABS, ASA, HIPS, PA (Nylon)
Power and Consumption:
- Power Supply: 240 W (Delta, with Power Panic feature for resume print after power outage)
- Standby Power Consumption: Approx. 80 W
- Power Consumption before preheating and calibration: Approx. 550 W
- Average Power Consumption during printing: Approx. 235 W