Product comparison · 2 internal hard drives

Dell 1TB SATA Hard Drive vs HP 2TB SATA-300

Key differences

Differences highlightedShow differences only

Comparison of 1TB SATA Hard Drive, 2TB SATA-300
8 specifications	A Dell 1TB SATA Hard Drive View product	B HP 2TB SATA-300 View product
Features3 differ
HDD capacityDiffers	1 TB	2 TB
HDD sizeDiffers	2.5"	3.5"
InterfaceDiffers	Serial ATA	Serial ATA II
TypeKnown for one	Unknown — not stated by the source	HDD
HDD interface transfer rateKnown for one	Unknown — not stated by the source	3 Gbit/s
Power1 differ
Operating voltageDiffers	5 V	5 / 12 V
Other featuresidentical
Hot-Plug supportKnown for one	Yes	Unknown — not stated by the source

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.