The formula for the total capacity of a Hard disk is, Capacity= No. of Surface * No. of tracksPerSurface* No. of clustersPerTracks * No. of SectorsPerCluster * No. of BitsPerSector A hard disk capacity is 2621440 bits. It has 10 platter, 32 tracks/surfaces, 16 sectors/cluster, 16 bit/sector Find out the number of clusters/tracks

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Fundamentals of Input and Output Performance

The I/O subsystem is a component of computer system design that uses buses to assist communication between the Central Processing Unit, Computer Memory/Storage, and Input and Output Devices (that is known as peripheral devices). The I/O subsystem includes disc controllers, tape drives, discs, system buses, and other devices. The I/O database application reads and writes drives using the operating system windows I/O.