Product comparison · 2 internal hard drives

Dell 120GB SATA 5400rpm 1.8" vs Dell 500GB 2.5"

Key differences

Differences highlightedShow differences only

Comparison of 120GB SATA 5400rpm 1.8", 500GB 2.5"
7 specifications	A Dell 120GB SATA 5400rpm 1.8"View product	B Dell 500GB 2.5"View product
Features3 differ
HDD capacityDiffers	120 GB	500 GB
HDD speedDiffers	5400 RPM	7200 RPM
HDD sizeDiffers	1.8"	2.5"
InterfaceKnown for one	Serial ATA	Unknown — not stated by the source
Power1 differ
Operating voltageDiffers	3.3 V	5 V
Other featuresidentical
Product colourKnown for one	Unknown — not stated by the source	Grey

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.