Lexmark MS531dw Monochrome Laser, Integrated Duplex (2-sided printing), Energy Star, Print Speed: Up to 46 ppm, Recommended Monthly Page Volume: 2000-15000 pages, 2.8 inch, Color touch screen(38S0300)
Lexmark MS823dn Monochrome Laser Printer for Office, Two-Sided Printing, Print Speed 65 ppm, 2.4 inch Color LCD Display, 1200 DPI, Black/Grey (50G0200)
Lexmark MS631dw Monochrome Laser, Duplex (2-Sided) Printing: Integrated Duplex, Print Speed: Up to 50 ppm, Energy Star, 2.8 inch (7.2 cm) Color Touch Screen (38S0400)
Lexmark MX532adwe Monochrome Laser All-in-One Printer, Integrated Duplex, Energy Star, 4.3-inch Color Touch Screen, Print Speed: Up to 46 ppm, Rec. Monthly Page Volume: 2,000-15,000 Pages(38S0820)
Lexmark MS810n Monochrome Laser Printer, Network Ready and Professional Features
Lexmark MS821dn Monochrome Laser, Duplex (2-Sided) Printing: Integrated Duplex, 2.4-inch Color LCD Display, Print Speed: Up to 55 ppm, Recommended Monthly Page Volume: 3000-50000 Pages(50G0100)