Product comparison · 2 internal hard drives

HP 500GB 7.2k SATA 2.5" 2nd vs HP 500GB 7.2k SATA 3.5"

Key differences

HDD size
- 500GB 7.2k SATA 2.5" 2nd:2.5"
- 500GB 7.2k SATA 3.5":3.5"
Interface
- 500GB 7.2k SATA 2.5" 2nd:Serial ATA
- 500GB 7.2k SATA 3.5":Serial ATA III
Operating voltage
- 500GB 7.2k SATA 2.5" 2nd:5 V
- 500GB 7.2k SATA 3.5":5 / 12 V

Differences highlightedShow differences only

Comparison of 500GB 7.2k SATA 2.5" 2nd, 500GB 7.2k SATA 3.5"
8 specifications	A HP 500GB 7.2k SATA 2.5" 2nd View product	B HP 500GB 7.2k SATA 3.5"View product
Features2 differ
HDD sizeDiffers	2.5"	3.5"
InterfaceDiffers	Serial ATA	Serial ATA III
HDD interface transfer rateKnown for one	Unknown — not stated by the source	6 Gbit/s
Power1 differ
Operating voltageDiffers	5 V	5 / 12 V
Packaging dataidentical
Quantity per packKnown for one	Unknown — not stated by the source	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.