The Brother's MFC-7820n 5-in-1 Monochrome Laser Multi-Function Center is a fax, printer, scanner, copier, and PC-fax with built in networking all in one lightweight machine with a small footprint. As a fax machine, the MFC-7820n features a 2 second per page transmission, 33.6K bps Super G3 Fax Modem, 600-page fax memory, 208 station Auto Dialing, Caller ID, FAX/TEL Switch, QuickScan at 2.5 sec/page, PC faxing and distinctine ring detection.As a printer, the MFC-7820n gives you true 2400x600 dpi laser output with 20-page per minute printing. These products come with all original Brother packaging Factory sealed with 1 full YR. warranty. Why buy refurbished products? Refurbished Brother products are a great way to get high-quality, reliable Brother products at affordable prices. All Brother refurbished products are backed by an Brother 1 full year warranty.