DELL 1235cn. Print technology: Laser, All-in-one functions: copy, fax, scan, Colour all-in-one functions: copy, fax, print, scan. Print speed (black, normal quality, A4/US Letter): 16 ppm, Print speed (colour, normal quality, A4/US Letter): 4 ppm. Copy speed (normal quality, black, A4): 16 cpm, Copy speed (normal quality, colour, A4): 4 cpm. Image formats supported: BMP, Scan technology: CIS. Modem speed: 33.6 Kbit/s, Fax memory: 2 MB