Fast 24-pin, 136-column dot matrix printer that offers outstanding reliability and an extremely low total cost of ownership (TCO). Fast print speed: USD speed of 550 characters/second at 10 characters per inch Increased reliability: Mean time between failure of 25,000 power-on hours Flexible printing: 24-pin, 136-column dot matrix printer Increased number of copies: Now original plus six copies Same consumables: Uses the same ribbons as existing models
