Toshiba C655 1.3 2.5-inch HDD

2B1.3 2.5-inch HDD 1 Hardware Overview
1.3 2.5-inch HDD
The computer contains an extremely low-profile, lightweight and 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 250, 320 & 500 GB.
The HDD is shown in Figure 1-5 and some of its specifications are listed in Table 1-1.
Figure 1-5 SATA HDD
Item Specifications
Capacity (GB) 250 GB 320 GB 500 GB
Rotational Speed (RPM) 5400 rpm 5400 rpm 5400 rpm
Height 9.5 mm 9.5 mm 9.5 mm
User Data Sectors 488,397,168 625,142,448 976,773,168
Bytes / Sector 512 512 512
Table 1-1 HDD Specifications
Satellite/Satellite Pro/C650/C655 Maintenance Manual 15