Hard drive specifications

 

*640-GB

*500-GB

*320-GB

*250-GB

 

 

 

 

 

Dimensions

 

 

 

 

 

 

 

 

 

Height

9.5 mm

9.5 mm

9.5 and 7.0 mm

9.5 and 7.0 mm

 

 

 

 

 

Length

100.2 mm

100.4 mm

100.4 mm

100.4 mm

 

 

 

 

 

Width

69.9 mm

69.9 mm

69.9 mm

69.9 mm

 

 

 

 

 

Weight

98 g

110 g

110 g

110 g

 

 

 

 

 

Interface type

SATA

SATA

SATA

SATA

 

 

 

 

 

Transfer rate

 

 

 

 

 

 

 

 

 

Synchronous (maximum)

106 MB/sec

1.1 GB/sec

1.1 GB/sec

1.1 GB/sec

 

 

 

 

 

Security

ATA security

ATA security

ATA security

ATA security

 

 

 

 

Seek times (typical read, including setting)

 

 

 

 

 

 

 

 

Single track

1.5 ms

1.5 ms

1.5 ms

1.5 ms

 

 

 

 

 

Average (read/write)

12/13 ms

11/13 ms

11/13 ms

11/13 ms

 

 

 

 

 

Maximum

24 ms

22 ms

22 ms

22 ms

 

 

 

 

 

Logical blocks

1,250,263,728

976,773,168

628,142,448

488,397,168

 

 

 

 

 

Disk rotational speed

5400 rpm

7200 and 5400 rpm

7200 and 5400 rpm

5400 rpm

 

 

 

 

Operating temperature

 

0°C to 60°C (32°F to 140°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 89

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HP A6X41UA manual Hard drive specifications