NEC ACOS System 410

As a mini machine, the S410 was announced in April 1983 as the successor of the ACOS System 250. In the S410, NEC used CMOS technology for the first time in its processors, and thereby achieved greater compactness. The S410 was also equipped with office work support software, so it went beyond mere data processing, and was a computer suitable for building an integrated office automation system encompassing decision-making, clerical work and communication with other departments.