S-Ata Hdd; Inch Hdd - Toshiba NB250 Maintenance Manual

1 Hardware Overview
1.2

2.5-inch HDD

The computer contains a low-profile and light-weight, high-performance HDD. The HDD
interface conforms to Serial ATA. Storage capacities supported are 120 and 160 GB.
The HDD is shown in Figure 1-2 and some of its specifications are listed in Table 1-1.
Capacity (GB)
Rotational Speed (RPM)
Height
User Data Sectors
Bytes / Sector
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Figure 1-2
Table 1-1
Item

S-ATA HDD

HDD Specifications
Specifications
160 GB
5400 RPM
9.5mm, 2.5"
312,581,808
512
1.2 2.5-inch HDD
250G
5400
9.5mm, 2.5"
488,397,168
512
1-8