Product comparison · 2 internal hard drives

HP J3J74AV internal hard drive vs HP J3J95AV internal hard drive

Key differences

The HP J3J95AV internal hard drive has 2 Gbit/s more HDD interface transfer rate than the HP J3J74AV internal hard drive (6 Gbit/s vs 4 Gbit/s).

HDD interface transfer rate
- J3J74AV internal hard drive:4 Gbit/s
- J3J95AV internal hard drive:6 Gbit/s

Differences highlightedShow differences only

Comparison of J3J74AV, J3J95AV
14 specifications	A HP J3J74AV internal hard drive Model J3J74AV View product	B HP J3J95AV internal hard drive Model J3J95AV View product
Features1 differ
HDD capacity	500 GB	500 GB
HDD speed	7200 RPM	7200 RPM
HDD size	3.5"	3.5"
Interface	Serial ATA III	Serial ATA III
Type	HDD	HDD
Storage drive buffer size	16 MB	16 MB
HDD interface transfer rateDiffers	4 Gbit/s	6 Gbit/s
Full stroke seek time	21 ms	21 ms
Average seek time	11 ms	11 ms
Poweridentical
Operating voltage	5 / 12 V	5 / 12 V
Operational conditionsidentical
Operating temperature (T-T)	5 - 55 °C	5 - 55 °C
Weight & dimensionsidentical
Width	101.7 mm	101.7 mm
Height	25.4 mm	25.4 mm
Packaging dataidentical
Quantity per pack	1 pc(s)	1 pc(s)

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.