Storage Backup & Restore Presentation Document
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Basic storage units have problems dealing with large multimedia data Single Hard Drives - SCSI/IDE Drives. So-called AV (Audio-Visual) drives, which avoid thermal recalibration between reading/write, are suitable for desktop multimedia. New drives are fast enough for direct to disk audio and video capture. But not adequate for commercial/professional Multimedia. Employed in RAID architectures Removable Media - Jaz/Zip Drives, CD-ROM, DVD. Conventional (dying out?) floppies not adequate due 1.4 Mb capacity. Other media usually ok for backup but usually suffer from worse performance than single hard drives.