Lexmark DM4227[Nov. 30, 2010 1:54:17]
Technology : 9-pin dot matrix ( Dual Head Printhead)
Max Resolution : 240 x 144 dpi
Max Print Line : 13.6 inch
Text Fonts : 8
Forms Macros : 4
Memory ( buffer) : 60 kb
Interface : 1284 parallel, RS-422 serial
Forms Capability : 8
Printhead Life : 400M char
Weight : 15.6 kg
Compatibility : PC, UNIX