Lexmark MS631dw Wireless Laser Printer delivers exceptional performance and secure design, printing up to 50 pages per minute with toner yield up to 31,000 pages. Engineered for long life with advanced power management, it offers fast time-to-first-print, superior quality and an intuitive 8-inch buttonless touchscreen. IoT-ready sensors enable predictive service and automatic supplies replenishment via Lexmark Cloud Services, with 512 Mb Ram and Usb/wireless connectivity.