Thickness
16MB fl 0.0023"/0.058 mm to 0.010"/0.25 mmash
Resolution
203 dpi/8 dots per mm 300 dpi/12 dots per mm (optional)
Memory
1 GB RAM memory 2 GB on-board linear Flash memory
Maximum Print Width
ZT610: 4.09"/104 mm ZT620: 6.6"/168 mm
Maximum Print Speed
ZT610: 14 ips/356 mm per second ZT620: 12 ips/305 mm per second