My Systems:
| System: | Upgrades: |
| TI-99/4A 1mb SAMS Myarc Floppy Disk Controller TI RS232 Card Speech Synthesizer WiModem232 UDS10 FinalGrom99 |
F18A Video upgrade USB keyboard 80 Track FDC EPROMS HDX RS232 Module |
| Myarc
Geneve 9640 Myarc Floppy Disk Controller TI RS232 Card WHT SCSI Card with EZ135 and SCS2 SD WiModem232 UDS10 MDOS 6.50 |
9640 USB Keyboard |
| TI-99/4A 32k Sidecar TiPI FinalGrom99 |
F18A video upgrade USB Keyboard Raspberry Pi Interface |