HP NX9500 manual Rpm Hard Drives

Specifications

Table 6-5

5400-rpm Hard Drives

	80-GB	60-GB	40-GB
User capacity per drive*	80 GB	60 GB	40 GB
Dimensions
Height	9.5 mm	9.5 mm	9.5 mm
	(0.74 in)
Width	70 mm	70 mm	70 mm
	(2.75 in)
Weight	102 g	102 g	99 g
Interface type	ATA-6	ATA-5	ATA-5
Transfer rate
Synchronous	100 MB/sec	100 MB/sec	100 MB/sec
(maximum)
Security	ATA security	ATA security	ATA security
Seek times (typical read, including setting)
Single track	3 ms	3 ms
Average	13 ms	13 ms
Maximum	24 ms	24 ms
Logical blocks†	156,301,488	117,210,240	78,140,160

NOTE: Certain restrictions and exclusions apply.

*1 GB = one billion bytes when referring to hard drive storage capacity. Accessible capacity is less.

†Actual drive specifications may differ slightly.

6–6 Maintenance and Service Guide