Quite rare today, the TI-99/4 model was released in late 1979 at a price of $1,150. Compared to the later TI-99/4, this has a button or chiclet keyboard, lacks a graphics mode, and lacked any provision for lowercase text. Its successor, the TI-99/4A, featured a full travel keyboard.
When fired up the machine prompts for use of the calculator or TI Basic.
It was supplied in a moulded plastic case, and plain cardboard box.
Manufacturer: Texas Instruments
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