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Hlavní stránka>ISO 7929:1985 - Information processing - Magnetic disk for data storage devices - 83 000 flux transitions per track, 130 mm (5.12 in) outer diameter, 40 mm (1.57 in) inner diameter
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sklademVydáno: 1985-05-03
ISO 7929:1985 - Information processing - Magnetic disk for data storage devices - 83 000 flux transitions per track, 130 mm (5.12 in) outer diameter, 40 mm (1.57 in) inner diameter

ISO 7929:1985

Information processing - Magnetic disk for data storage devices - 83 000 flux transitions per track, 130 mm (5.12 in) outer diameter, 40 mm (1.57 in) inner diameter

Traitement de l'information - Disque magnétique pour unités de stockage des données - 83 000 transitions de flux par piste, diamètre extérieur 130 mm (5,12 in), diamètre intérieur 40 mm (1,57 in)

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Označení normy:ISO 7929:1985
Vydáno:1985-05-03
Jazyk:Francouzsky
Popis

ISO 7929:1985

Specifies mechanical, physical and magnetic characteristics of a lubricated disk of 130 mm (5,12 in) outer diameter and 40 mm (1,57 in) inner diameter to be mounted on data storage devices. Defines requirements for proper performance at 83 332 flux transition per track.