A Great Value. The PC42t is an economical solution for light-duty thermal printing applications.Flexible Media Support. Supports a wide range of media, including 12.7 mm (0.5 in) or 25.4 mm (1 in) ribbon cores (depending on the model).Well Connected. Industry-standard connectivity includes USB host and device, and options for Ethernet, parallel and serial communications.Simple to Reload and Maintain. Easy to use, with a quick-opening design for media replenishment.Wide Printer Language Compatibility. Supports ESim (EPL), ZSim (ZPL-II) and Direct Protocol (DP) print languages for maximum compatibility.