direct thermal, resolution: 8 dots/mm (203 dpi), media width (max.): 80 mm, print width (max.): 72 mm, roll diameter (max.): 102 mm, speed (max.): 180 mm/s, LCD Display, Black Mark Sensor, USB (2.0), USB Host, RS232, Ethernet, Wi-Fi (802.11a/b/g/n), RAM: 512 MB, Flash: 256 MB, emulation: BXL/POS, incl.: USB, type A, 1.8 m, power supply unit, power cable, QSG, IP22, colour: black