Elegoo Neptune 4 Plus: Ultra-Fast FDM 3D Printer for Creative Excellence The Elegoo Neptune 4 Plus is a high-performance FDM 3D printer designed for speed, precision, and versatility. With a spacious build volume of 320 x 320 x 385 mm³, it’s perfect for creating complex designs and functional models at lightning-fast speeds. This is a 3-Printer Bundle so you must purchase 3 printers. If you would like to substitute 1 of these printers with a different Elegoo 3D printer, contact us at [email protected] and we will get you set up. Key Features Blazing Fast Printing Speeds: Achieve a maximum speed of 500 mm/s with an acceleration of 12,000 mm/s², powered by advanced Klipper firmware for unparalleled efficiency. Spacious Build Volume: Offers ample room for medium to large-scale 3D printing projects, ensuring creative freedom. 121-Point Auto Bed Leveling: Features an 11 x 11 auto-leveling system for precise calibration, ensuring a smooth and accurate printing process. High-Temperature Nozzle: Prints at temperatures up to 300°C, making it compatible with a wide range of filaments, including PLA, TPU, PETG, ABS, ASA, and Nylon. Flexible File Transfer Options: Easily manage your printing projects via Wi-Fi, WLAN, or USB for seamless connectivity. Specifications Build Volume: 320 x 320 x 385 mm³ Top Speed: Up to 500 mm/s Nozzle Temperature: Up to 300°C Auto Bed Leveling: 121 points for accurate leveling