PANTUM M6602NW All-in-One Monochrome Wireless Laser Printer with Copier, Scanner & Fax Fast printing speed: print speed up to 22ppm (A4) / 23ppm (Letter), up to 1200 x 1200 dpi resolution, 7.8 sec first print out time. Wi-Fi Direct and Mobile Printing for instant results from anywhere in your home or office. Standard Interfaces: Wireless 802.11b/g/n and Hi-Speed USB 2.0 interfaces. Savings with every page: 700 page starter cartridge included. 15,000 page duty cycle for higher printing volume. 150 pages paper input capacity. 600 MHz Processor, 256 MB Memory, Mobile Scanning