Operating System :Link-OS Resolution: 203 dpi/8 dots per mm 300 dpi/12 dots per mm (optional)
Memory:512 MB Flash; 256MB SDRAM 64 MB user available non-volatile memory 8 MB user available SDRAM Maximum
Print Width:4.09 in./104 mm for 203 dpi .27 in./108 mm for 300 dpi
Cartridge: 4.09 in./104 mm for 203 and 300 dpi Maximum Print Speed:6 in./152 mm per second (203 dpi) 4 in./102 mm per second (300 dpi)
Media Sensors:Full width, moveable reflective/black mark sensor; multi-position transmissive/gap sensor
Firmware:ZPL II; EPL 2; XML; ZBI; PDF Direct

Dimension: Direct Thermal:
8.69 in. L x 6.98 in. W x 5.93 in. H
220.8 mm L x 177.5 mm W x 150.7 mm H
Thermal Transfer Roll:
10.5 in. L x 8.0 in. W x 7.44 in. H
267 mm L x 202 mm W x 189 mm H
Thermal Transfer Cartridge:
10.0 in. L x 8.0 in. W x 7.0 in. H
254 mm L x 202 mm W x 177 mm H
Weight Direct Thermal: 2.98 lbs./1.35 kg
Thermal Transfer Roll: 4.52 lbs./2.05 kg
Thermal Transfer Cartridge: 5.0 lbs./2.3 kg