Inch Hdd; Figure 1-5 Sata Hdd; Table 1-1 Hdd Specifications - Toshiba Satellite C850D Maintenance Manual

1 Hardware Overview

1.3 2.5-inch HDD

The computer contains an extremely low-profile, lightweight and high-performance HDD. The
HDD incorporates 7.0/9.5 mm height magnetic disk and mini-Winchester type magnetic heads.
The HDD interface conforms to Serial ATA. Storage capacities supported are 320 GB, 500 GB,
640 GB, 750 GB & 1 TB.
The HDD is shown in Figure 1-5 and some of its specifications are listed in Table 1-1.
Item
Capacity (GB)
Rotational Speed (RPM)
Height
User Data Sectors
Bytes / Sector
Item
Capacity (GB)
Rotational Speed (RPM)
Height
User Data Sectors
Bytes / Sector
16

Figure 1-5 SATA HDD

320 GB
5400 rpm
9.5 mm 7.0 mm
625,142,448
512
750 GB
5400 rpm
9.5 mm
1,465,149,168
512

Table 1-1 HDD Specifications

Satellite/Satellite Pro/C850D/C855D/L850D/L855D Maintenance Manual
Specifications
500 GB
5400 rpm
9.5 mm 7.0 mm
976,773,168
512
Specifications
1 TB
5400 rpm
9.5 mm
1,953,525,168
512
1.3 2.5-inch HDD
640 GB
5400 rpm
9.5 mm
1,250,263,728
512
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