História do Disco Rígido

Os primórdios do disco rígido nos levam à década de 1950, quando os primeiros dispositivos de armazenamento magnético começaram a surgir.

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primeiro disco rígido moderno foi desenvolvido pela IBM, chamado de IBM 350

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Ele consistia em um conjunto de 50 discos magnéticos empilhados, cada um com cerca de 24 polegadas de diâmetro. Com capacidade de armazenamento de apenas 5 megabytes, esse dispositivo pesava mais de uma tonelada e ocupava um espaço considerável.

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Embora seja difícil atribuir a invenção do disco rígido a uma única pessoa, Reynold B. Johnson é frequentemente considerado o "pai" do disco rígido moderno.

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Sistema de Armazenamento em Disco do IBM 305 RAMAC

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O IBM 305 RAMAC era usado Principalmente para aplicações de Contabilidade e Processamento de Dados Empresariais.

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A capacidade de armazenamento dos discos rígidos deu um salto extraordinário ao longo das décadas. O que começou como alguns megabytes de armazenamento evoluiu para a era dos terabytes.

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Com a rápida evolução da tecnologia, a indústria de armazenamento de dados presenciou a ascensão dos discos de estado sólido (SSDs), marcando uma nova era no armazenamento de dados.

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Se você quizer ler um conteúdo super completo sobre a história do disco rígido basta acessar o botão abaixo.

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