---
title: SEIKO 9500
categories:
- Computers
types:
- Professional Computer
origins:
- Japan
years:
- '1983'
cpus:
- Intel 8086
params:
  name: '9500'
  company: /companies/seiko
  company_name: SEIKO
  specs:
  - label: NAME
    value: '9500'
  - label: MANUFACTURER
    value: Seiko
  - label: TYPE
    value: Professional Computer
  - label: ORIGIN
    value: Japan
  - label: YEAR
    value: ? 1983
  - label: BUILT IN LANGUAGE
    value: Unknown
  - label: KEYBOARD
    value: Full stroke keyboard with numeric keypad, editing keypad and function keys
  - label: CPU
    value: Intel 8086
  - label: CO-PROCESSOR
    value: Arithmetic co-processor 8087, two 8088 pour Inpouts/Outpouts
  - label: RAM
    value: 256 KB (up to 512 KB)
  - label: ROM
    value: Unknown
  - label: TEXT MODES
    value: Unknown
  - label: GRAPHIC MODES
    value: 512 x 480
  - label: COLORS
    value: 8 colors
  - label: SOUND
    value: Unknown
  - label: I/O PORTS
    value: Unknown
  - label: BUILT IN MEDIA
    value: Two 5.25'' disk drives
  - label: OS
    value: iRMX/86
  - label: POWER SUPPLY
    value: Power supply built-in
  - label: PRICE
    value: Unknown
  tabs:
  - photos
  photos:
  - title: MODEL 9500
    subtitle: ''
    text: ''
    image: null
  comments:
  - author: kamino (Thailand)
    date: Saturday 4th April 2020
    text: |-
      http://www2u.biglobe.ne.jp/\~n-fuji/seiko.pdf

      If I believe this document on the Japanese website, the Seiko 9500 was launched in 1981 and the Seiko 9100 in 1983.
  oc_id: 894
  source:
    url: https://web.archive.org/web/20230606204058/http://www.old-computers.com/museum/computer.asp?c=894
    date: '2023-06-06'
---

Nothing is known about this japanese professionnal system...

Apparently it was a small CAD/CAM system.

<table> <tr> <td></td> <td>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.</td> <td></td> </tr> </table>