Hard drive specifications

 

500 GB*

320 GB*

250 GB*

160 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

101 g

101 g

102 g

102 g

 

 

 

 

 

Interface type

SATA

SATA

SATA

SATA

 

 

 

 

 

Transfer rate

 

 

 

 

 

 

 

 

 

Synchronous (maximum)

300 MB/sec

300 MB/sec

100 MB/sec

100 MB/sec

 

 

 

 

 

Security

ATA security

ATA security

ATA security

ATA security

 

 

 

 

 

Seek times (typical read, including setting)

 

 

 

 

 

 

 

 

 

Single track

1.5 ms

1.5 ms

3 ms

3 ms

 

 

 

 

 

Average

12 ms

12 ms

13 ms

13 ms

 

 

 

 

 

Maximum

22 ms

22 ms

24 ms

24 ms

 

 

 

 

 

Logical blocks

976,773,168

625,142,448

488,397,168

312,581,808

 

 

 

 

Disk rotational speed

 

5400 rpm

 

 

 

 

 

Operating temperature

 

5°C to 55°C (41°F to 131°F)

 

NOTE: Certain restrictions and exclusions apply. Consult technical support for details.

*1 GB = 1 billion bytes when referring to hard drive storage capacity. Accessible capacity is less. Actual drive specifications may differ slightly.

Hard drive specifications 91

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HP CQ40-404AX, CQ40-416TU, CQ40-417TU, CQ40-408AU, CQ40-421AX, CQ40-409TU manual Hard drive specifications