Toshiba PROL450D Manual Do Utilizador
1 Hardware Overview
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1.2
2.5-inch HDD
The computer contains an extremely low-profile and lightweight, high-performance HDD. The
HDD incorporates 9.5 mm height magnetic disk and mini-Winchester type magnetic heads. The
HDD interface conforms to Serial ATA. Storage capacities supported are 160/250/320/400/500
GB.
HDD incorporates 9.5 mm height magnetic disk and mini-Winchester type magnetic heads. The
HDD interface conforms to Serial ATA. Storage capacities supported are 160/250/320/400/500
GB.
The HDD is shown in Figure 1-2 and some of its specifications are listed in Table 1-1.
Figure 1-4
SATA HDD
Table 1-1
HDD Specifications
Item
Specifications
Capacity (GB)
160 GB
250 GB
320G
400 GB
500 GB
Rotational Speed (RPM)
5400 RPM
5400 RPM
5400 RPM
5400 RPM
5400 RPM
Height
9.5 mm
9.5 mm
9.5 mm
9.5 mm
9.5 mm
User
Data
Sectors
312,581,808 488,397,168 625,142,448 781,422,768 976,773,168
Bytes / Sector
512 512 512 512 512
Satellite L450/Pro L450/L450D/Pro L450D Maintenance Manual
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