| Printer |
| Printer Technology | Dot-matrix |
| Printer Interface | USB; Parallel; Ethernet 10/100 Base-T |
| Printer Speed | 570 cps(Super Speed Draft); 380 cps(Utility Speed); 95 cps(Near Letter Quality Speed) |
| Printer Output | Monochrome |
| Printer / Max Resolution ( B&W ) | 240 x 216 dpi |
| Printer Fonts Included | Resident Scalable Fonts; Resident Bar Code Fonts(8 types) |
| Printer Language Simulation | EPSON FX; IBM ProPrinter; Okidata Microline |
| Duty Cycle | 17,000 pages per month |
| RAM Installed Size | 128 KB |
| Media |
| Printer / Media Type | Labels; Envelopes; Cut sheets; Index cards; Continuous forms |
| Dimensions&Miscellaneous |
| Width | 21.7 Inch |
| Depth | 13.6 Inch |
| Height | 6.0 Inch |
| Header / Model | MicroLine 421n |
| PC Compatibility | PC |
| Features | Paper Feed Rate: 4.5 ips; Printhead: 9 pin; Wide Carriage Type; 6 copies; Automatic Paper Forms Loading; Short Tear Off; Zero Tear Off; Rear Feed; Wide Carriage |
| Networking |
| Networking Type | OkiLAN 6120 i Print Server - Internal - Wired - Ethernet, Fast Ethernet |
| Interfaces & Connections | IEEE Parallel, USB, Ethernet 10/100Base-T Network |
| System Requirements |
| System Requirements / OS Required | Windows XP / 2000 / 98 / 95 / 3.x / NT 4.0, MS-DOS |
| Power / Battery |
| Voltage Required | AC 120 V, 50 / 60 Hz |
| Service&Support |
| Service & Support Type | 3 years standard warranty parts and labor; 2-year printhead warranty |