Silent Motherboard Extra Large Printing Dual Z-axis 300x300x330mm 3D Printer Specification: Model:ELF Frame: Precise, High quality, Aluminum Molding Tech: FDM(Fused Deposition Molding) Printing Size: 300*300*330mm/11.8 x 11.8 x 13in Input:110-240V Output:24V15A Nozzle Diameter: Stand 0.4mm Layer Thickness: 0.2, 0.1mm Nozzle Flow Rate: 100mm/s Positioning Accuracy: 0.012mm Heating Plate Temperature: 100 degrees Nozzle Temperature: 260 degrees Nozzle Temp: 260℃ Max. Printing Depth:300mm Max. Printing Width:300mm Max. Printing Height:330mm Filament Diameter: 1.75mm Filament: PLA,PETG,ABS,TPU,etc File Format: stl, obj, amf Language: English Operating System: Windows XP/Vista/7/10, MAC, Linux Slice Software: Cura, Repetier-Host, Simplify 3D Features:Adjustable Layer Thickness,Adjustable Print Speed,On-Printer Controls 1. Using Core xy structure, the machine structure is stable, the printing speed is fast, the precision is high, quiet and no noise 2. Extra large printing size 300*300*330mm, to meet the user's large printing needs 3. Double Z-axis: 4 optical axes + 2 screw rods + 2 Z-axis limit switches to ensure the stability and flatness of the printing platform 4. Support shutdown function after finishing, convenient, energy-saving and safe 5. Support the function of material interruption, power failure and continuous play, saving time without waste 6.3.5-inch high-definition touch screen, simple operation, supports multiple languages 7. The new extrusion nozzle is adopted, which has good heat dissipation, fast heating, smooth discharge without blocking, and the highest can reach 260° 8. The hot bed heats up quickly, up to 100° 9. Using Titan extrusion, smooth and accurate feeding 10. The kit leaves the factory for quick assembly. 11. Short-distance feeding design, printing is not brushed, can support the selection of more consumables, such as TPU 12. There is a complete machine shell solution provided, which has a constant temperature effect and better printing of ABS and other materials. Package: 1x 3D Printer Not:If needed installation instructions, please ask for the seller PDF The attached memory card has installation instructions and print template files, please study the information first