Hard Drive Specifications - HP 242 G1 Maintenance And Service Manual

Hard drive specifications

Dimensions
Height
Length
Width
Weight
Interface type
Transfer rate
Security
Seek times (typical read, including setting)
Single track
Average (read/write)
Maximum
Logical blocks
Disk rotational speed
Operating temperature
*1 TB = 1 trillion bytes when referring to hard drive storage capacity. Actual accessible capacity is less.
**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.
86 Chapter 8 Specifications
1-TB* 750-GB**
2.5 in 2.5 in
100.4 mm 100.4 mm
69.9 mm 69.9 mm
110 g 110 g
SATA SATA
up to 300 MB/sec up to 300 MB/sec
ATA security ATA security
1.5 ms 1.5 ms
11/13 ms 11/13 ms
22 ms 22 ms
1,953,525,168 1,465,149,168
5400 rpm 5400 rpm
500-GB**
9.5 and 7.0 mm
100.4 mm
69.9 mm
95 g
SATA
up to 300 MB/sec
ATA security
1.1 ms
13 ms
25 ms
976,773,168
5400 rpm or 7200
rpm
0°C to 60°C (32°F to 140°F)
320-GB**
7.0 mm
100.4 mm
69.9 mm
95 g
SATA
up to 300 MB/sec
ATA security
3 ms
13 ms
24 ms
625,141,400
5400 rpm