If a disk pack consists of 4 plates each having 2655 tracks having 125 sectors per track. Also, each sector can store 512 bytes, then, storage capacity is approximately.
A)1 MB
B)1GB
C)1 X 1010 bytes
D)10 GB

Question

Quizplus · Accepted Answer

The storage capacity can be calculated by multiplying the number of plates by the number of tracks per plate, the number of sectors per track, and the number of bytes per sector. This gives: 4 plates * 2655 tracks/plate * 125 sectors/track * 512 bytes/sector = 1,707,200,000 bytes, which is approximately 1GB.

If a Disk Pack Consists of 4 Plates Each Having