Datamax O"Neil E-4205E, E-Class. Maximum resolution: 203 x 203 DPI. Print technology: Direct thermal, Print speed: 300 lpm, Print speed: 127 mm/sec. Optional connectivity: Ethernet, Wireless LAN, Connectivity technology: Wired. Internal memory: 16 MB, Flash memory: 4 MB. Width: 223 mm, Depth: 254 mm, Height: 279 mm