Specifications
6–4
Hard drive specifications
(Continued)
250-GB*
160-GB*
Dimensions
Height
9.5 mm
9.5 mm
Width
70 mm
70 mm
Weight
101 g
101 g
Interface type
SATA
SATA
Transfer rate
100 MB/sec
100 MB/sec
Security
ATA security
ATA security
Seek times
(typical read, including setting)
Single track
3 ms
3 ms
Average
13 ms
13 ms
Maximum
24 ms
24 ms
Logical blocks
488,397,168
312,581,808
Disc rotational speed
5400 rpm
7200 rpm and
5400 rpm
Operating temperature
5°C to 55°C (41°F to 131°F)
*1 GB = 1 billion bytes when referring to hard drive storage capacity. Actual accessible capacity is less. Actual drive
specifications may differ slightly.
✎
Certain restrictions and exclusions apply. Contact technical support for details.