Toshiba Satellite A350 Maintenance Manual - Page 28

Error! Style not defined. Error! Style not defined. 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 / 12.5 mm height magnetic disk and mini-Winchester type magnetic heads. The HDD interface conforms to Serial ATA. Storage capacities supported are 120, 160, 250, 320, 400, and 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 Figure 1-2 SATA HDD Table 1-1 HDD Specifications 120GB 5400 RPM 9.5 mm 234,441,648 512 Specifications 160 GB 250 GB 5400 RPM 5400 RPM 9.5 mm 9.5 mm 312,581,808 488,397,168 512 512 320G 5400 RPM 9.5 mm 625,142,448 512 Satellite A350 Maintenance Manual 1-11