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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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.

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Additional information

Publication typeInternational Standard
Publication date1985-05-03
Available language(s)English, French
TC/SCISO/IEC JTC 1 - Information technologyrss
ICS35.220.21 - Magnetic disks
File size3481 KB

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