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A hobby-type computer often would have required significant expansion of memory and peripherals to make it useful for the usual role of a factory-made home computer. School computers usually had facilities to share expensive peripherals such as disk drives and printers, and often had provision for central administration.
According to the IEEE Annals of Computer History, the MCM/70 is the earliest commercial, non-kit personal computer. [32] IBM 5100: 1975: An early portable computer with integrated monitor; the 5100 was possibly one of the first portable microcomputers using a CRT display. Sphere 1: 1975: A personal computer that was among the earliest complete ...
The history of the personal computer as a mass-market consumer electronic device began with the microcomputer revolution of the 1970s. A personal computer is one intended for interactive individual use, as opposed to a mainframe computer where the end user's requests are filtered through operating staff, or a time-sharing system in which one large processor is shared by many individuals.
Timex/Sinclair introduced the first computer touted to cost under $100 marketed in the U.S., the Timex Sinclair 1000. In spite of the flaws in the early versions, half a million units were sold in the first 6 months alone, surpassing the sales of Apple, Tandy, and Commodore combined. August 1982 US The Commodore 64 is released, retailing at US ...
While used units start around $70, ... especially in the late ’80s and early ’90s, the clunky Commodore 64 — also known as the C64 — remains popular among retro tech enthusiasts ...
The computers Byte (magazine) retrospectively called the "1977 Trinity" (L-R): Commodore PET 2001-8, Apple II, TRS-80 Model I. [1] Home computers were a class of microcomputers that entered the market in 1977 and became common during the 1980s. They were marketed to consumers as affordable and accessible computers that, for the first time, were ...
But the iMac G3 was arguably the first fashionable computer, becoming a late ’90s and Y2K staple, with around 6.5 million units sold before it was retired in 2003. It became entrenched in pop ...
Discontinued computer lineup in 2016; computer business restructured as Dynabook Inc. in 2018, with majority of its shares sold to Sharp Corporation the same year; remaining shares sold to Sharp in 2020: TriGem — South Korea: 1980: 2010: Bankruptcy: Trilogy Systems — United States: 1980: 1985: Acquired by Elxsi: TRW Inc. — United States ...