Dual channel; 10.5 in. Disk drives; 474 mb; 1.86 mb/s transfer rate; 20 data heads; 1 servo head; 100-240 v ac; 50-60 hz; 10.4 in. H; 19.0 in. W; 27.6 in. D; 144 lbs; non-fixed heads
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 5975-01-423-8507
NSN 5996-01-578-2242
NSN 5996-00-540-6570
NSN 5975-01-485-2385
NSN 5925-00-529-3950
NSN 7035-00-179-3924
NSN 5910-01-600-1181
NSN 5960-00-436-6269
NSN 2925-00-416-2894
NSN 6240-00-860-7626
NSN 6620-01-381-6225
NSN 5905-01-513-7896