Product comparison · 2 internal hard drives

Dell 400-19745 internal hard drive vs HP 160GB SATA HDD

Key differences

Differences highlightedShow differences only

Comparison of 400-19745, 160GB SATA HDD
9 specifications	A Dell 400-19745 internal hard drive Model 400-19745 View product	B HP 160GB SATA HDD View product
Features4 differ
HDD capacityDiffers	600 GB	160 GB
HDD speedDiffers	15000 RPM	7200 RPM
HDD sizeDiffers	3.5"	2.5"
InterfaceDiffers	SCSI	Serial ATA
Component forKnown for one	Laptop	Unknown — not stated by the source
TypeKnown for one	Unknown — not stated by the source	HDD
Power1 differ
Operating voltageDiffers	5 / 12 V	5 V
Other featuresidentical
InternalKnown for one	Yes	Unknown — not stated by the source
USB poweredKnown for one	No	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.