6.4 Diskette Drive
Diskette size
High density
Low density
Light
Height
Bytes per sector
Sectors per Track
High density
Low density
Tracks per Side
High density
Low density
Read/Write heads
Average Seek Times
Track-to-Track (high/low)
Average (high/low)
Settling Time
Latency Average
Table 6-5
Diskette Drive Specifications
3.5-inch
1.44-MB/1.2-MB
720 KB
None
0.43-in (11 mm)
512
18 (1.44-MB)/15 (1.2-MB)
9
80 (1.44-MB)/80 (1.2-MB)
80
2
3 ms/6 ms
94 ms/174 ms
15 ms
100 ms
Specifications 6-5