Computer Science · Computer Architecture
Consider a disk pack with 16 surfaces, 128 tracks per surface, and 256 sectors per track. If 512 bytes of data are stored per sector, the capacity of the disk pack and the number of bits required to specify a particular sector in the disk pack are respectively:
- 164 GB, 28 bits
- 2512 MB, 20 bits
- 3256 MB, 28 bits
- 4256 MB, 19 bits✓
Correct answer
256 MB, 19 bits
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