More Speed. Better Results. The Lexmark MS510dn network-ready laser printer has internal two-sided printing, an 800 MHz dual-core processor, 256MB of standard memory, 350-sheet standard input, a print speed of up to 42 ppm. Fast Set Up Instructions are easy. You&8242;ll be up & running in minutes. High Resolution Graphics With up to true 1200x 1200 dpi resolution, images & graphics stay crisp & sharp. Lexmark's Unison™ Toner ensures consistent quality too. Control Panel with Number Pad Stay informed with our easy-to-read 6 cm (2.4-inch) colour LCD display.. Innovative Toner that Optimises Performance Get greater system performance with Lexmark's Unison™ Toner, which delivers consistent image quality from the first print to the last. Print Complex Documents Fast Print documents containing graphics & images effortlessly with up to 1.2 GB of memory, powerful 800 MHz...