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Hard drive specifications

750-GB* 640-GB* 500-GB* 320-GB* 250-GB*

Dimensions

Height 9.5 mm 9.5 and 7.0

9.5 mm 9.5 and 7.0

7.0 mm

Width 70 mm 70 mm 70 mm 70 mm 70 mm

Weight 101 g 101 g 101 g 101 g 101 g

Interface type SATA SATA SATA SATA SATA

Transfer rate 100 MB/sec 100 MB/sec 100 MB/sec 100 MB/sec 100 MB/sec

Security ATA 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 3 ms

Average 13 ms 13 ms 13 ms 13 ms 13 ms

Maximum 24 ms 24 ms 24 ms 24 ms 24 ms

Logical blocks 1,465,128,359 1,250,242,867 976,752,240 625,121.433 488,376,120

Disk rotational speed 5400 rpm 5400 rpm 7200 and

5400 rpm

7200 and

5400 rpm

7200 and

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.

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HP Computer Manual do Utilizador Página 111