Intermec PC23d. Print technology: Direct thermal, Print speed: 203.2 mm/sec. Interface: USB, Connectivity technology: Wired. Internal memory: 128 MB, Flash memory: 128 MB. Width: 125 mm, Depth: 215 mm, Height: 177 mm. Power consumption: 1.5 A, AC adapter output voltage: 24 V, AC adapter output current: 2.5 A