A magnetic disk has an average seek time of 6 msec. The transfer rate is 75 MB/sec. The disk rotates at 7200 rpm and the controller overhead is 0.3 msec. Find the average time to read or write 7168 bytes.
A magnetic disk has an average seek time of 6 msec. The transfer rate is 75 MB/sec. The disk rotates at 7200 rpm and the controller overhead is 0.3 msec. Find the average time to read or write 7168 bytes.
Chapter5: Data Storage Technology
Section: Chapter Questions
Problem 8RQ
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A magnetic disk has an average seek time of 6 msec. The transfer rate is 75 MB/sec. The disk rotates at 7200 rpm and the controller overhead is 0.3 msec. Find the average time to read or write 7168 bytes.
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