Hard Drive Specifications - HP EliteBook 8730w Maintenance And Service Manual

Hard drive specifications

Dimensions
Height
Width
Weight
Interface type
Transfer rate
Security
Seek times (typical read, including setting)
Single track
Average
Maximum
Logical blocks
Disk rotational speed
Operating temperature
*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.
250-GB* 250-GB*
9.5 mm 9.5 mm
70 mm 70 mm
101 g 101 g
SATA SATA
300 MB/sec 300 MB/sec
ATA security ATA security
1.1 ms 1.1 ms
12 ms 12 ms
20 ms 20 ms
625,142,448 488,397,168
7200 rpm 7200 and 5400 rpm
5°C to 55°C (41°F to 131°F)
160-GB*
9.5 mm
70 mm
101 g
SATA
150 MB/sec
ATA security
1.5 ms
0.5 ms
20.5 ms
312,581,808
7200 and 5400 rpm
Hard drive specifications 103