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7. Calculate disk speed and access time for sequential and random access Disk parameters: avg seek time T S = 4ms; rotational speed R =

7. Calculate disk speed and access time for sequential and random access Disk parameters: avg seek time T S = 4ms; rotational speed R = 16000 rpm sector = 512 bytes 700 sectors per track Transfer 2400 sectors 8. Calculate Array Capacity and Storage Efficiency for RAID levels 1-6 Total number of disks 14 Disk size 8GB

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