
1.4 | 1 Hardware Overview |
1.42.5-inch Hard Disk Drive
The removable HDD is a
The HDD is shown in figure
Figure 1-5 2.5-inch HDD
Table 1-2 2.5-inch HDD specifications
| TOSHIBA |
| TOSHIBA |
| TOSHIBA | |
| MK3021GAS |
| MK4021GAS |
| MK4019GAX | |
Items | HITACHI |
| HITACHI |
| HITACHI | |
|
|
|
|
|
| |
| (30.0 billion bytes) |
| (40.0 billion bytes) | (40.0 billion bytes) | ||
|
|
|
|
|
|
|
Formatted capacity(GB) | 27.94 |
| 37.26 |
| 37.26 | |
|
|
|
|
|
|
|
Logical Blocks(LBA) | 58,605,120 |
| 78,140,160 |
| 78,140,160 | |
|
|
|
|
|
|
|
Rotational speed (rpm) | 4,200 |
| 4,200 |
| 5,400 | |
|
|
|
|
|
|
|
Buffer (KB) | 2,048 |
| 16,384 |
| 8,194 | |
|
|
|
|
|
|
|
Bytes per sector | 512 |
| 512 |
| 512 | |
|
|
|
|
|
|
|
|
|
|
|
|
| |
| TOSHIBA |
|
|
|
| |
| MK6021GAS |
|
|
| TOSHIBA | |
Items | HITACHI |
|
|
| ||
|
| MK6022GAX | ||||
|
|
|
|
|
| |
| (60.0 billion bytes) |
| (60.0 billion bytes) | |||
|
|
|
|
|
| |
Formatted capacity(GB) | 55.89 |
|
|
| 55.89 | |
|
|
|
|
| ||
Logical Blocks(LBA) | 117,210,240 |
|
| 117,210,240 | ||
|
|
|
|
|
| |
Rotational speed (rpm) | 4,200 |
|
|
| 5,400 | |
|
|
|
|
|
| |
Buffer (KB) | 2,048 |
|
|
| 16,384 | |
|
|
|
|
|
| |
Bytes per sector | 512 |
|
|
| 512 | |
|
|
|
|
|
|
|
Satellite Pro M10 Series Maintenance Manual |