Okidata Microline 520 and 521 Series Dot Matrix Printers
This 9-pin dot matrix printer offers quality output and unmatched dependability. The ML 520/521/n comes with an OkiLAN 6120e 10/100 Base-T internal print server pre-installed and ready to perform. The printheads are specially designed to last twice as long as those of competitive dot matrix printers, with an expectancy of 200 million characters.