Information page on the IBM model M keyboard, based on the design of mechanical typewriters. - Model M gallery - Illustrations of IBM keyboards (XT, AT, enhanced, space saving)

Model M gallery > Illustrations of IBM keyboards (XT, AT, enhanced, space saving)

IBM XT keyboard (83 keys)

83-key PC XT keyboard

Dalton, R., & Mueller, S. (1989). Part II: Inside the PS/2: Evolving Technology. In IBM PS/2 Handbook. (2nd ed.). (pp. 178). Que.
IBM 84-key PC AT keyboard

84-key PC AT keyboard

Dalton, R., & Mueller, S. (1989). Part II: Inside the PS/2: Evolving Technology. In IBM PS/2 Handbook. (2nd ed.). (pp. 179). Que.
IBM 101 key enhanced keyboard (model M)

101 key enhanced keyboard (model M)

Dalton, R., & Mueller, S. (1989). Part II: Inside the PS/2: Evolving Technology. In IBM PS/2 Handbook. (2nd ed.). (pp. 180). Que.
IBM 84 key space saving keyboard (model M)

84 key space saving keyboard (model M)

Dalton, R., & Mueller, S. (1989). Part I: Introduction to the PS/2. In IBM PS/2 Handbook. (2nd ed.). (pp. 15-16). Que.
Dalton, R., & Mueller, S. (1989). IBM PS/2 Handbook. (2nd ed.). Que.

Dalton, R., & Mueller, S. (1989). IBM PS/2 Handbook. (2nd ed.). Que.