Laghachi n'oge gara aga: PC IBM na-abịa (12/8/2020)

N'ime akụkọ taa banyere ihe omume dị ịrịba ama na mpaghara teknụzụ, oge a enwere naanị otu ihe omume. Nke a bụ mmalite nke IBM PC na 1981. Ụfọdụ nwere ike icheta igwe a dị ka IBM Model 5150. Ọ bụ ihe nlereanya mbụ nke usoro IBM PC, ma e bu n'obi mpi na kọmputa sitere na Apple, Commodore, Atari ma ọ bụ Tandy.

IBM PC (1981)

N'August 12, 1981, IBM webatara kọmputa nke ya nke a na-akpọ IBM PC, nke a makwaara dị ka IBM Model 5150. Kọmputa ahụ nwere microprocessor 4,77 MHz Intel 8088 ma na-arụ ọrụ sistemụ MS-DOS nke Microsoft. Mmepe nke kọmpụta ahụ erughị otu afọ, ndị ọkachamara iri na abụọ lekọtara ya na ebumnuche ibubata ya n'ahịa ozugbo enwere ike. Ụlọ ọrụ Compaq Computer Corp. wee pụta na mbụ mmepụta oyiri nke IBM PC na 1983, na ihe omume a mara ọkwa mfu nke nta nke nta nke IBM òkè nke onwe kọmputa ahịa.

Ụlọ foto

IBM PC 5150 wiki

IBM PC Wiki

Ibm_pc_5150 Wiki

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• Na Prague, e meghere ngalaba metro line A site na ọdụ Dejvická ruo Náměstí Míru (1978)