Apple II History of personal computers

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apr. 1977: apple ii



steve wozniak (known woz ), regular visitor homebrew computer club meetings, designed single-board apple computer , first demonstrated there. specifications in hand , order 100 machines @ us$500 each byte shop, woz , friend steve jobs founded apple computer.


about 200 of machines sold before company announced apple ii complete computer. had color graphics, full qwerty keyboard, , internal slots expansion, mounted in high quality streamlined plastic case. monitor , i/o devices sold separately. original apple ii operating system built-in basic interpreter contained in rom. apple dos added support diskette drive; last version apple dos 3.3 .


its higher price , lack of floating point basic, along lack of retail distribution sites, caused lag in sales behind other trinity machines until 1979, when surpassed pet. again pushed 4th place when atari introduced popular atari 8-bit systems.


despite slow initial sales, apple ii s lifetime 8 years longer other machines, , accumulated highest total sales. 1985 2.1 million had sold , more 4 million apple ii s shipped end of production in 1993.








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