ELEGOO Neptune 4 Pro 3D Printer, 500mm/s High Speed Printer with Klipper Firmware, Auto Leveling and Direct Drive Extruder, Easy

Specification of ELEGOO Neptune 4 Pro Rated voltage: 100-120V, 220-240V 50/60Hz Forming size: 225*225*265mm Platform size: 235*235mm Extrusion: dual gear direct drive extruder Printing accuracy: 0.1mm Printing speed: 30-500mm/s (250mm/s recommended) MAX. nozzle temperature: 300? MAX. hotbed temperature: 110? Motherboard: Klipper, 64-bit 1.5GHz CPU RK3328, 32-bit 84MHz MCP STM32F401RCT6 File transfer: USB stick, LAN File format: .stl, .obj Filament compatibility: PLA, ABS, TPU, PETG, nylon, etc Resume printing: Yes Filament detection: Yes Equipment dimensions: 475 x 445 x 515mm Net weight: 8.9KG