Epson LQ-690 Dot Matrix Printer

Printing Method: Impact dot matrix Number of Pins: 24 pins Number of columns:106 columns Pins: 24 Needles Mean Time Between Failures: 20,000 hours Print Head Life: 400 Million Strokes/Wire Ribbon Yield: 10000000 characters Black Draft Printing Resolution: 360 x 180 DPI Interfaces: USB 2.0 Type B, Bidirectional parallel