-High Print layer Resolution -Filament inside printer -Filament PLA, ABS -Build Volume 20 cm x 20 cm x 19.5 cm Layer Resolution 0.05 - 0.4 mm, Takes PLA & ABS Filament, Filament held in tray bottom of machine, Filament Diameter 1.75mm, Nozzle Diameter 0.4 mm, Weight 9kg, Steel Case, USB connectivity, Print resolution up to 50 microns, Print Speed 100 mm/s, Full colour touch screen control panel.