HP EliteBook 8460p Service Guide - Page 136

Hard drive specifications

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Hard drive specifications 750-GB* 500-GB* 320-GB* 250-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 115 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 1.5 ms 3 ms 3 ms 3 ms Average 11 ms 13 ms 13 ms 13 ms Maximum 14 ms 24 ms 24 ms 24 ms Logical blocks 1,465,149,168 1,048,576,000 625,141,400 488,397,168 Disc rotational speed 7200 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. 128 Chapter 6 Specifications

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Hard drive specifications
750-GB*
500-GB*
320-GB*
250-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
115 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
1.5 ms
3 ms
3 ms
3 ms
Average
11 ms
13 ms
13 ms
13 ms
Maximum
14 ms
24 ms
24 ms
24 ms
Logical blocks
1,465,149,168
1,048,576,000
625,141,400
488,397,168
Disc rotational speed
7200 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.
128
Chapter 6
Specifications