IBM Keyboards History ⌨
IBM Keyboards
IBM Selectric, 1961
IBM 526 Printing Summary Punch (1964)
IBM 2741, 1965
IBM 5100, 1975
IBM 5251, 1977
IBM 3276 Display Station (1979)
IBM Model F Keyboard, 1981
IBM 5155, 1984
IBM Model M keyboard (1985)
IBM Model M type 3192-G, 1985
IBM Model M 3193 keyboard, 1988
IBM Model M2 (1992)
IBM KB-9930 Keyboard (year 2000)