The Jim Austin Computer Collection
Olivetti/AT&T 3B2/300
This is a small Unix machine by the company that led the development of UNIX, AT&T. The company was bought by Olivetti, so got badged with there name too.
This came from Cumbria in Oct 2008, with w Wyse terminals a tape drive and all the manuals.
Its a bit dead at the moment as the psu is broken.
![]() Inside the machine showing the main processor card, with the PSU missing (for mending). |
![]() One of the memory cards. |
![]() A terminal card (8 port) |
![]() A 4 port terminal card and 4 port serial line. |
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