Inch Hdd; Figure 1- 7 2.5-Inch Hdd; Table 1- 1 2.5-Inch Hdd Specifications - Toshiba Satellite M45 Maintenance Manual

1.3 2.5-inch HDD

1.3 2.5-inch HDD
The computer contains an extremely low-profile and lightweight, high-performance HDD.
The HDD incorporates a 2.5-inch magnetic disk and mini-Winchester type magnetic heads.
Storage capacities supported are 30, 40,60,80,100,120 GB.
The HDD interface is Enhanced IDE, ATA100 (for 30/40/60/80/100/120 GB).
The HDD is shown in Figure 1-7 and some of its specifications are listed in Table 1-1.
Item
Capacity (GB)
Rotational
speed 4200rpm
(RPM)
User data
58,605,120
sectors
Bytes/sector
Satellite M40/M45 TECRA A4 dynabook Vx/4 Maintenance Manual

Figure 1- 7 2.5-inch HDD

Table 1- 1 2.5-inch HDD specifications

30GB 40GB
4200 5400
rpm rpm
78,140,160
512 512
Specifications
60GB 80GB
540
4200 4200 5400
0
rpm rpm rpm
rpm
117,210,240 156,280,320
512 512
1 Hardware Overview
100GB 120GB
420
4200 5400 5400
0
rpm rpm rpm
rpm
195,350,400 234,420,480
512 512
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