Dynalogic Hyperion

The Dynalogic Hyperion portable computer was an early and innovative entry in the emerging market for luggable PCs in the early 1980s. Developed by the Canadian company Dynalogic and first unveiled at the 1982 Spring COMDEX trade show, the Hyperion beat the launch of the popular Compaq Portable by a …

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Kaypro 10

For just a few dollars more than the cost of adding a separate hard drive to an existing computer you could buy the Kaypro 10. A full featured transportable computer, built by Non-Linear Systems in Solana Beach CA. The Kaypro 10 followed the Kaypro II and is similar to it …

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Commodore SX-64

This portable computer is the Commodore SX-64 and is known as the first portable with a color screen. It was released in 1984 to compete with the Osborne 1 and Compaq Portable but it didn’t do a very good job of it. Sales were poor and it was discontinued by …

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Osborne Vixen

The Osborne Computer Corporation offered the Osborne Vixen computer in 1984, just as they were about to go bankrupt. This machine was not officially released by Osborne, but by a consultant named Fred Coury. It was a natural development from the earlier Osborne 1 and was also named “Osborne 4” …

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Compaq Portable

Compaq portables have been with us for a long time. The very first one was created back in 1982. It was not released until 1983. If you carried it around, it would have been good exercise. It weighed from 28 up to 34 pounds. Compare that with those netbooks today …

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Tandy 200

Tandy is no longer with us, but some of their computers are. The Tandy 200 is also sometimes referred to as the TRS-80 Model 200 even though Tandy had dropped the TRS prefix by that time. This was a computer designed with a little better specifications than its predecessor, the …

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Otrona Attache

The Otrona Attache was similar to those “one hit wonder” musical bands you have heard about. It was laid out well and got the nickname of “BMW of portables”. It was one of the smallest portable computers of its day. It was also one of the most expensive. Read on …

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