The Lexmark MX622adhe offers high printing speed, superior print quality, enhanced security and standard hard drive..Easily manage tasks with the 7" touchscreen.1-year manufacturer limited warranty.RAM memory: 2GB printer memory provides convenient, reliable printing of your most important documents.Types of media supported include plain paper, envelopes, cardstock, transparencies, and labels.Meets or exceeds ENERGY STAR, C-Tick, KCC, DOC, KC, ICES-003 Class B, CECP, VCCI Class B, ISO 532B, UL-AR, IEC 60950-1, ECMA-370, UL 60950-1, MET, and FDA standards.All-in-one printer gives you printing, copying, and scanning capability.Printer has a resolution quality that goes up to 1200 x 1200 dpi for excellent readability.Dimensions: 21.46"H x 19.25"W x 18.76"D.Automatic duplexing for effortless two-sided copying, scanning, and printing, and an auto feeder with a 100-sheets capacity.1200 x 600 dpi (600 x 600 dpi color) optical resolution for good-quality printed text and images.Network-ready wired 1 x Gigabit LAN Ethernet and 2 x USB 2.0 host, 1 x USB 2.0 connectivity