Four-Inch wide industrial printer, 300 dpi. Dir Cast Aluminum print mechanism, DT/TT, prints up to 4 ips, 8MB DRAM, 4MB FLASH with SD FLASH expansion up to 4GB. 8" OD media supply. Front LCD 2 button display, Interfaces include USB and serial ports standard. Uses up to 450-meter ribbons, ink coated outside. Emulates popular label printer languages right out of the box. Ships with Bartender Ultra-Lite software. Two-year warranty.