F8.550 in. W; 4.500 in. H; 14.250 in. D; 21.330 mbytes of data per disk drive unformatted; rotational speed 3000 rpm; 512 cylinders; 2048 tracks; 2 disks; 1 index; ambient temperature 10 to 46 deg. C
An electromechanical item which accepts and systematically retains digital input data in such a manner as to facilitate the rapid recovery of stored information. The item may or may not consist of disk(s) some of which are removable, hard, removable disk packs, fixed disks, or removable flexible, each surface coated with a material susceptible to spot magnetization, integral writing, a drive motor and its mechanical linkage, and data translating heads for impressing on or removing from the disk surface data in digital form. the item is a component of an electronic computer. see also, magnetic drum, data storage; core memory unit.
Classification: Other storage units, nesoi
NSN 6320-01-089-9086
NSN 5996-00-401-8063
NSN 5950-00-877-8713
NSN 6105-01-641-3334
NSN 5895-00-518-4954
NSN 6105-01-355-2364
NSN 5985-00-622-7771
NSN 6110-01-016-0887
NSN 5910-01-023-8230
NSN 5950-01-014-5589
NSN 6320-01-449-1014
NSN 6145-01-425-6940