Final answer:
The total capacity of the disk is 2,306,048,000 bytes or approximately 2.3 GB, which is calculated by accounting for the number of platters, tracks per platter surface, sectors per track, and bytes per sector.
Step-by-step explanation:
The total capacity of the disk with the given specifications can be calculated by multiplying the number of platters by the tracks per surface, the number of sectors per track, and the number of bytes per sector. Since there are two surfaces for each platter that can store data, we must account for both surfaces when calculating the total capacity.
Calculation:
- Number of platters: 3
- Tracks per platter surface: 1200
- Sectors per track: 256
- Bytes per sector: 512
- Total surfaces: 3 platters x 2 surfaces per platter = 6 surfaces
To calculate the capacity, use the following formula:
Total Capacity = Platters x Surfaces per Platter x Tracks per Surface x Sectors per Track x Bytes per Sector
Inserting our values:
Total Capacity = 3 x 2 x 1200 x 256 x 512
The total capacity of the disk is therefore:
Total Capacity = 2,306,048,000 bytes or approximately 2.3 GB