| 1000219 | Kempston Centronics Interface S | - | - |
| 1000558 | Kempston RS232 Interface | - | - |
| 1000282 | MW-100 | - | - |
| 1000994 | Mannesman-Tally printers | - | - |
| 1001020 | Mannesmann Tally MT890 | - | - |
| 1000667 | Manta Printer | - | - |
| 1000827 | Memotech Centronics Interface | - | - |
| 1000826 | Memotech RS232 Interface | - | - |
| 1001016 | Microline M80 | - | - |
| 1000995 | Microline printers | - | - |
| 1000679 | Micromax Printer | - | - |
| 1000265 | Miracle ZX Printer Interface | - | - |
| 1000268 | Morex Printer Interface | - | - |
| 1000276 | Multiprint | - | - |
| 1000996 | NEC printers | - | - |
| 1000895 | Namal RS232 Interface | - | - |
| 1000997 | Okimate printers | - | - |
| 1001019 | Olivetti JP101 | - | - |
| 1000998 | Olivetti printers | - | - |
| 1001165 | Paralell Printer Interface | - | - |