The A-3140 desktop thermal transfer printer offers 300dpi resolution and is ideal for printing high quality text and graphic labels such as for logos, small items such as jewelry, or for information labels. Printing up to a rapid four inches per second, the A-3140 has a 32-bit microprocessor, as well as 8M Flash and 8M DRAM internal memory for high print quality. Easily integrating with your current system, the A-3140 connects through standard serial ports and a USB interface. You can load a maximum 5" OD media roll and a see-through window lets you see when it’s time to reload. Four auto-calibration modes and reflective and transmissive sensors handle a broad range of media for printing up to 50-inches in length. Barcode support includes 1D/GS1 Data bar, 2D/Composite codes and QR barcodes. For high quality printing, the user-friendly A-3140 provides outstanding and cost-effective performance.