The os - 314tt is engineered with 300dpi resolution that delivers superior quality for your high - density image requirements . the os - 314tt provides both thermal transfer and thermal printing flexibility and offers maximum performance at a minimum price . the built - in 2 mb of memory and 32 - bit microprocessor delivers fast throughput for the os - 314tt and enables label printouts of 14 inches Os - 314tt条码印表机除具备os - 214tt条码印表机之优点,更提供300dpi完美的打印解析度,图象输出如同激光打印般精密清晰,为四寸微型标签条码条码印表机之翘楚。