ELEGOO Neptune 4 Plus 3D Printer, 500mm/s High Speed Printer with 300°C Nozzle, Auto Leveling and Direct Drive Extruder, 320x320x385mm Large Printing Size

500MM/S LIGHTNING-FAST SPEED: Neptune 4 Plus is equipped with powerful Klipper firmware, enable impressive printing speeds of up to 500mm/s (default 250mm/s) and up to 12000mm/s accelerations. Rapid filament is recommended for high speed mode

BIGGER BUILD VOLUME: 12.59”x12.59”x15.15”/320x320x385mm larger build volume, Neptune 4 Plus help you create larger models or multiple smaller objects in a single print, expanding your creative possibilities

PRECISE & EXCELLENT PRINTING: Support input shaping and pressure advancing, and acceleration sensors on the X and Y axes for automatic calibration, reduce impact of vibration on the printing accuracy. You can get precise details, amazing quality and fast printing all at the same time

DIRECT DRIVE EXTRUDER: Self-developed dual-gear direct drive extruder has a 5.2:1 reduction ratio, providing powerful extrusion and smoother filament feeding. Paired with metal throat pipe and unique air duct design to reduce nozzle clogging risk

300°C HIGH-TEMP NOZZLE: High-temp nozzle with extended hot end design, 60W ceramic heating element and PID parameters automatic calibration, ensures faster and smoother melting and extrusion, can handle various filament materials as PLA, PETG, ABS, TPU and nylon

EFFICIENT COOLING & EASY TO USE: Powerful double-sided cooling fans and model cooling blower fans prevent warping and enhance print quality. Various connect options including WIFI, USB, and LAN, just start your printing jobs with a one-key file transfer