Inch Hdd; Sata Hdd - Toshiba Satellite Maintenance Manual

1 Hardware Overview
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.
The HDD is shown in Figure 1-2 and some of its specifications are listed in Table 1-1.
Item
Capacity (GB)
Rotational Speed (RPM)
Height
User Data Sectors
Bytes / Sector
Satellite L450/Pro L450/L450D/Pro L450D Maintenance Manual
Figure 1-4
Table 1-1
160 GB 250 GB
5400 RPM 5400 RPM
9.5 mm 9.5 mm
312,581,808 488,397,168
512 512
Error! Style not defined. Error! Style not defined.

SATA HDD

HDD Specifications
Specifications
320G
5400 RPM
9.5 mm
625,142,448
512
400 GB 500 GB
5400 RPM 5400 RPM
9.5 mm 9.5 mm
781,422,768 976,773,168
512 512
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