TX2, 203 dpi Industrial Thermal transfer and Direct thermal printing, 10 ips, 4 MB FLASH ROM, 8 MB SDRAM, 32-bit embedded ARM CPU, Reflective and Transmissive media sensors (both adjustable), RS-232 Serial, USB, Parallel, and PS/2, 8" media roll, 5 function buttons, 2 line graphical LCD. Comes standard with robust label design software in the box.