Samsung CLX-9250ND. Print technology: Laser, All-in-one functions: print, copy, scan, Colour all-in-one functions: print, copy. Print speed (black, normal quality, A4/US Letter): 25 ppm, Print speed (colour, normal quality, A4/US Letter): 25 ppm, Print resolution (colour, normal quality): 600 x 600 DPI. Maximum copy resolution: 1200 x 1200 DPI, Copier resize: 25 - 400 %, Maximum number of copies: 9999 copies. Optical scanning resolution: 600 x 600 DPI, Maximum scan resolution: 4800 x 4800 DPI, Scan type: Flatbed. Fax resolution: 600 x 600 DPI, Modem speed: 33.6 Kbit/s