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yann64andClaude Opus 5.5 b274874139 All machines linked to their forum thread (full comment import)
1,289 discussions, 9,527 archived comments; pages no longer carry the comments themselves.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01YDRjtmAiNpo5mK5N3d7QwZ
2026-10-13 17:26:43 +02:00

3.1 KiB

title, categories, types, origins, years, cpus, params
title categories types origins years cpus params
SBS 8000
Computers
Professional Computer
Japan
1979
Zilog Z80 A
name image company company_name specs tabs forum_thread photos oc_id source
SBS 8000 /media/museum/photos/sbs-8000_2.jpg /companies/sbs SBS
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NAME SBS 8000
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MANUFACTURER SBS
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TYPE Professional Computer
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ORIGIN Japan
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YEAR 1979
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BUILT IN LANGUAGE Basic
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KEYBOARD Full-stroke keyboard with numeric keypad. 8 programmable keys
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CPU Zilog Z80 A
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SPEED Unknown
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RAM 16 , 32 or 64 kb
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ROM 24 kb (Basic 16k + Operating System)
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TEXT MODES 64 x 16, 80 x 24
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GRAPHIC MODES 128 x 96
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COLORS monochrom
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SOUND Unknown
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I/O PORTS RS 232/V24, Centronics, monitor
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OS CP/M
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POWER SUPPLY Built-in PSU
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PERIPHERALS optional 8'' FDD (1.2Mb) or 5.25'' FDD (184k), 12.5 Mb hard disk, digital tapes, printers (80 or 132 columns)
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PRICE 16k model : 1578 (France, january 1980)\ 32k model : 1721 (France, january 1980)
photos
215
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SBS 8000 /media/museum/photos/sbs8000_1.jpg
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8'' FLOPPY DISKS Notice that the monitor and part of the computer has been redrawn over the picture ! /media/museum/photos/sbs-8000_disks_1.jpg
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url date
https://web.archive.org/web/20230608091936/http://www.old-computers.com/museum/computer.asp?c=205 2023-06-08

The SBS 8000 is an early japanese system. The most remarkable feature of the SBS 8000 is its originaly shaped case. It looks like the keyboard had been placed in an area cut with a knife.

There are in fact two models of the SBS 8000. The basic model has only 16k or 32k RAM and a Basic language built-in (Super-Basic). The 12" monochrome monitor sold with it, could display 16 x 64 characters.

The Super Basic was 100% compatible with the one in the TRS-80 (only higher resolution with the graphics), and had some very neat additions like 8 different programs in memory that you could call between. In fact to get it run you had to have a bootstrap disk.

A later model, refered as SBS 8000A, offers more memory (64k RAM) and can run CP/M v2. Of course it is interesting if used with the optional drives (5.25" FDD/184k, 8" FDD/1,2Mb, or 12.5Mb HD). A large range of programming languages and software is then available : Pascal/M, Cobol 80, Fortran, Basic 80, Macro 80, Mumps, Wordstar, etc. The monochrome monitor delivered with this model can display 80 x 24 characters.

Can you tell us more about the SBS 8000 ?

We need more info about this computer ! If you designed, used, or have more info about this system, please send us pictures or anything you might find useful.