HP 6531s HP Compaq 6530s, 6531s and 6535s Notebook PCs - Maintenance and Servi - Page 110

Hard drive specifications

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Hard drive specifications 320-GB* 250-GB* 160-GB* 120-GB* Dimensions Height 9.5 mm 9.5 mm 9.5 mm 9.5 mm Width Weight Interface type Transfer rate Security Seek times (typical read, including setting) Single track 70 mm 101 g SATA 100 MB/sec ATA security 70 mm 101 g SATA 100 MB/sec ATA security 70 mm 101 g SATA 100 MB/sec ATA security 70 mm 101 g SATA 100 MB/sec ATA security 3 ms 3 ms 3 ms 3 ms Average 13 ms 13 ms 13 ms 13 ms Maximum 24 ms 24 ms 24 ms 24 ms Logical blocks 625,122,560 488,376,120 312,560,640 234,420,480 Disc rotational speed 5400 rpm 5400 rpm 5400 rpm 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. NOTE: Certain restrictions and exclusions apply. Contact technical support for details. 102 Chapter 6 Specifications

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Hard drive specifications
320–GB*
250-GB*
160-GB*
120-GB*
Dimensions
Height
9.5 mm
9.5 mm
9.5 mm
9.5 mm
Width
70 mm
70 mm
70 mm
70 mm
Weight
101 g
101 g
101 g
101 g
Interface type
SATA
SATA
SATA
SATA
Transfer rate
100 MB/sec
100 MB/sec
100 MB/sec
100 MB/sec
Security
ATA security
ATA security
ATA security
ATA security
Seek times
(typical read, including setting)
Single track
3 ms
3 ms
3 ms
3 ms
Average
13 ms
13 ms
13 ms
13 ms
Maximum
24 ms
24 ms
24 ms
24 ms
Logical blocks
625,122,560
488,376,120
312,560,640
234,420,480
Disc rotational speed
5400 rpm
5400 rpm
5400 rpm
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.
NOTE:
Certain restrictions and exclusions apply. Contact technical support for details.
102
Chapter 6
Specifications