The Lexmark X7500 (4036-501) scanner option is a multifunction solution for the Lexmark W820 printer that adds copy, fax, and monochrome network scanning capabilities for increased corporate productivity. With the X7500 scanner option you can: • Copy: Up to 45 ppm, scan once print many, duplex in/out, job building, book copy, reduce/enlarge, brightness adjustment. • Fax: 33.6 KBS, JBIG, speed dial, memory send, retry, fax server support, memory send, fax from workstation, LDAP for fax number lookup. • Scan: Up to 40 ppm mono simplex scanning, reversing duplex scanning, TIFF, JPEG, PDF file formats, scan to E-mail, scan to FTP, scan to workstation, LDAP for Email address lookup, ad hoc scanning.