Toshiba Satellite A110 - Storage and Drives Specifications

1 Hardware Overview 1.4 Optical Device Drives
1.3 2.5-inch Hard Disk Drive
The internal HDD is a random access non-volatile storage device. It has a non-removable 2.5-
inch magnetic disk and mini-Winchester type magnetic heads. The computer supports hard drives
up to 120 GB.
The HDD is shown in Figure 1-1. Specifications are listed in Table 1-1.
Figure 1-1 2.5-inch HDD
Items 40GB 60GB 80GB 100GB 120GB
Formatted capacity (GB) 37.26 55.89 74.52 93.15 111.79
Logical Blocks (LBA) 78,125,000 117,187,500 156,301,488 195,371,568 234,441,648
Rotational speed (rpm) 5400 5400 5400 5400 5400
Toshiba HDD Buffer (MB) 16 16 16 16 16
Hitachi HDD Buffer (MB) 8 8 8 8 None
Fujitsu HDD Buffer (MB) 8 8 8 8 8
Bytes per sector 512 512 512 512 512
Table 1-1 2.5-inch HDD specifications
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