Computer hardware (10), IBM 1401 mainframe and components, from the NSW Electricity Commission, metal/plastic/electrical components, International Business Machines, (IBM), USA, c. 1965.
Computer hardware, eight large components of an IBM computer system used by the Electricity Commission, based around the IBM 1401 mainframe. This was one of the earliest widely used business computers.
-1 Mainframe, Central Processing Unit, IBM 1401
-2 Magnetic tape unit and spools, IBM 7330
-3 Card Punch Reader, IBM 1402
-4 Printer, IBM 1403
-5 Disk storage unit, IBM 1405
-6 Magnetic tape unit and spools, IBM 7330
-7 Magnetic tape unit and spool, IBM 7330 ]
-8 Magnetic tape unit and spool, IBM 7330.
-9 Transformer for CPU
-10 Cables, punchcards, computer paper, and manuals for IBM1401 series