Product comparison · 2 internal hard drives

Hypertec 160GB UDMA HDD vs Hypertec 250GB 2.5" SATA 5400rpm

Key differences

Differences highlightedShow differences only

Comparison of 160GB UDMA HDD, 250GB 2.5" SATA 5400rpm
8 specifications	A Hypertec 160GB UDMA HDD View product	B Hypertec 250GB 2.5" SATA 5400rpm View product
Features4 differ
HDD capacityDiffers	160 GB	250 GB
HDD speedDiffers	7200 RPM	5400 RPM
HDD sizeDiffers	3.5"	2.5"
InterfaceDiffers	Ultra-ATA/66	Serial ATA
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.