Toshiba Satellite 110 Series Maintenance Manual page 9

1.4 2.5-Inch Hard Disk Drive
The Hard Disk Drive (HDD) is a random access nonvolatile storage device. It has a non-
removable 2.5-inch magnetic disk and mini-Winchester type magnetic heads.
The computer supports the 720 MB HDD.
The HDD is shown in Figure 1-5.
Table 1-2 lists the HDD specifications.
Item
Formatted capacity (bytes)
Disks
Logical heads
Logical cylinders
Bytes per sector
Rotation speed (rpm)
Recording method
110 Series
Figure 1-5 2.5-inch HDD
Table 1-2 2.5-inch HDD specifications
Toshiba MK1926FCV
814,915,584
8 - 9 RLL
IBM DBOA-20810
812,851,200
3
16
1,579 1,575
512
4200 4009
1 - 7 RLL
2
16
512
1-9