GoDex DT4x Direct Thermal Desktop Printer Discover how powerful a Simple of Compact Barcode Label Printer can be DT2x & DT4x are both ultra-light, compact for best space utilization and support multiple communication ports; they are effective and multitasking for printing retail, warehouses, logistic & transportation, health care labels and tags. 16MB SDRAM and 4 MB Flash memory--including 2 MB user-available memory storage for downloadable objects Print speed: Up to 7"/177 mm per second Supports Ethernet, Serial and USB ports Enhanced label feeding mechanism and instant label detection Free GoLabel label design software Specs Print Method Direct Thermal Resolution 203 dpi (8 dots/mm) Print Speed 7 ips (177mm/s) Print Width 2.12”(54 mm) / 4.25”(108mm) Print Length Min. 0.16” (4 mm)** ; Max . 68” (1727 mm) Processor 32-bit RISC CPU Memory Flash 4MB, SDram 16MB / Flash 8 MB, SDram 16MB Interfaces USB 2.0 RS-232 ( DB-9) Ethernet (RJ45) Ribbon N/A Control Panel One Tri-color LED : Power (Green, Orange and Red) Function Key : FEED