Calculate capacity of a cluster for this disc, Software Engineering

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A multiplattered HDD is formatted into twenty sectors and 16 hundred cylinders. There are eight platters and 16 R/W heads. The total capacity of the disc is 1GB. A cluster of data consists of eight blocks. The disc is rotating at a rate of 5400 rpm. The disc has an estimated average seek time of 18 msec. 

    a. What is the capacity of a cluster for this disc?

    b. What is the disc transfer rate in megabytes per second?

    c. What is the average latency time and the average access time for this disc?

 


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