Multifunctional laser mono Lexmark MX521ade, Dimensiune: A4, Imprimare/ Copiere/ Scanare color / Scanare in retea/ Fax, Viteza:44 ppm , Rezolutie:1200x1200 dpiProcesor:1 GHz , Memorie standard/maxim: 1024 MB/ 1024 MB , Limbaje de printare: PCL 5e Emulati