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Tagged Image File Format  |  1989-04-24  |  125.0 KB  |  2544x3300  |  [TIFF/MAGS]
   ocr: Apple Hard Disk 80SC System Requirements Seet the Apple Hard Disk 20SC for the Apple Hard Disk 80SCsystem requirements. Product Details - SCSI expansion devices to: an Apple Ile or Apple SCSI expansion lets you connect IIGS, or as many as six toa as many as three additional SCSI Macintosh. Technical Specifications Capacity Data capacity: 8r megabytes (lormatted) Data surfaces: 5 Heads/Surface: 1 Block size: 512bytes Total disk blocks: 163,940 Blocks/Track: 28or35 Characteristics Average seek time: 20 milliscconds Rotational speed: 3,662rpm Startup time: 20 seconds Spin-down time: 20 seconds In ...