They even had older models:
- Tandy 1000 (8088 I think)
- Tandy 1000 SX (another 8Mhz 8088, 384K mem, upgradable)
- Tandy 1000 TX (a 80286 at 12Mhz, 640K)
- Tandy 1000 EX (a 286 or 386 with DOS in ROM)
Old weird stuff. I had an SX. Does anyone remember Tandy 3-voice sound? Great for Sierra Games.