Star Micronics TSP800II. Print technology: Direct thermal, Maximum resolution: 203 x 406 DPI, Print speed: 180 mm/sec. Maximum roll diameter: 3.94" (10 cm), Supported paper width: 112 mm, Media thickness: 0.065 - 0.15 mm. Connectivity technology: Wired, Standard interfaces: Ethernet, Optional connectivity: Ethernet. Internal memory: 2 MB, Flash memory: 16 MB, Autocutter durability: 2 million cuts. Product color: Gray