This TI99/4A all plastic beige version was launched in June 1983, five months before Texas Instruments decide to definitely get out of the home computers market.
The goal was to reduce the production costs and offer a better price front of the Commodore VIC-20 competition. T.I. also thought of standardizing colours and peripherals of its future line of home computers, the TI99/2 and TI99/8.
Internal hardware of the beige version was quite the same as the TI99/4 black and silver model. All of the TI99 peripherals could run on the new version. Some minor change were made though:
• New power supply unit
• New power switch moved to to right of the keyboard
• The power Led was replaced with a blue colored area on the power switch
• Only the T.I. licencied ROM cartridges could run on this version.
Despite its short life, several tens of thousands system were sold, in American continent and Australia.