The Citizen CT-S310 POS printer has it all: 150 mm/sec high-speed printing the smallest footprint in its class and a dual-interface standard (USB + serial parallel or Ethernet) on all models. All this plus it can be positioned horizontally vertically or even wall mounted for extra versatility. Best of all it comes with the features you have come to know and trust from one of the most respected names in POS printers: drop-in paper loading a long-life paper cutter barcode printing and the industryapos;s best three year warranty.PrinterPrinter Typeamp;nbsp;:amp;nbsp;amp;nbsp;POS receipt printeramp;nbsp;Printer Technologyamp;nbsp;:amp;nbsp;amp;nbsp;Thermalamp;nbsp;Printer Interfaceamp;nbsp;:amp;nbsp;amp;nbsp;USB; Serialamp;nbsp;Printer Speedamp;nbsp;:amp;nbsp;amp;nbsp;150mm/secamp;nbsp;Print Areaamp;nbsp;:amp;nbsp;amp;nbsp;80mmamp;nbsp;Number of Columnsamp;nbsp;:amp;nbsp;amp;nbsp;48amp;nbsp;Printer Outputamp;nbsp;:amp;nbsp;amp;nbsp;Monochromeamp;nbsp;Printer / Max Resolution ( Bamp;W )amp;nbsp;:amp;nbsp;amp;nbsp;203 dpiamp;nbsp;Printer Language Simulationamp;nbsp;:amp;nbsp;amp;nbsp;EPSON ESC/POSamp;nbsp;MediaPrinter / Media Typeamp;nbsp;:amp;nbsp;amp;nbsp;Paper Rollamp;nbsp;Printer Media Size (Standard)amp;nbsp;:amp;nbsp;amp;nbsp;Roll(3.15 in. / 80 mm width)amp;nbsp;Printer / Total Media Capacityamp;nbsp;:amp;nbsp;amp;nbsp;1 rollamp;nbsp;Dimensionsamp;MiscellaneousWidthamp;nbsp;:amp;nbsp;amp;nbsp;5.709 Inchamp;nbsp;Depthamp;nbsp;:amp;nbsp;amp;nbsp;7.677 Inchamp;nbsp;Heightamp;nbsp;:amp;nbsp;amp;nbsp;6.260 Inchamp;nbsp;Header / Modelamp;nbsp;:amp;nbsp;amp;nbsp;CT-S310amp;nbsp;Featuresamp;nbsp;:amp;nbsp;amp;nbsp;External Power Supplyamp;nbsp;System RequirementsSystem Requirements / OS Requiredamp;nbsp;:amp;nbsp;amp;nbsp;OPOS Microsft Windowsamp;nbsp;UNSPSC CodeUNSPSC Codeamp;nbsp;:amp;nbsp;amp;nbsp;43212112amp;nbsp;