HP DV1270 manual Hard Drives

Specifications

Table 6-3

Hard Drives

	80-GB	60-GB	60-GB	40-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	99 g	102 g	99 g	99 g
Interface type	ATA-5	ATA-5	ATA-5	ATA-5
Transfer rate
Synchronous	100 MB/sec	100 MB/sec	100 MB/sec	100 MB/sec
(maximum)
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†	156,301,488	117,210,240	117,210,240	78,140,160
Disk rotational	5400 rpm	5400 rpm	4200 rpm	4200 rpm
speed
Operating		5°C to 55°C (41°F to 131°F)
temperature

✎Certain restrictions and exclusions apply. Consult Customer Care for details.

*1 GB = 1 billion bytes when referring to hard drive storage capacity. Accessible capacity is less.

†Actual drive specifications may differ slightly.

6–4 Maintenance and Service Guide