Epson TM-L90 Black USB + PS-180, Direct thermal, 203 x 203 DPI, 150 mm/sec, Colour, Wired Epson TM-L90 Black USB + PS-180. Print technology: Direct thermal, Maximum resolution: 203 x 203 DPI, Print speed: 150 mm/sec, Colour. Connectivity technology: Wired. Supported paper width: 58, 60, 80 mm