HP (Hewlett-Packard) DV7 Laptop User Manual


 
Hard drive specifications
500-GB* 320-GB* 250-GB*
Dimensions
Height
9.5 mm 9.5 mm 9.5 mm
Width 70 mm 70 mm 70 mm
Weight 101 g 101 g 101 g
Interface type ATA-7 ATA-7 ATA-7
Transfer rate
Synchronous (maximum)
100 MB/sec 100 MB/sec 100 MB/sec
Security ATA security ATA security ATA security
Seek times (typical read, including setting)
Single track
3 ms 3 ms 3 ms
Average 13 ms 13 ms 13 ms
Maximum 24 ms 24 ms 24 ms
Logical blocks 1,048,576,000 625,141,400 488,397,168
Disc rotational speed 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.
NOTE: Certain restrictions and exclusions apply. Contact technical support for details.
Hard drive specifications 103