Product comparison · 2 internal hard drives

Dell 400-18308 internal hard drive vs Dell 500GB SATA 2.5"

Key differences

Differences highlightedShow differences only

Comparison of 400-18308, 500GB SATA 2.5"
8 specifications	A Dell 400-18308 internal hard drive Model 400-18308 View product	B Dell 500GB SATA 2.5"View product
Features3 differ
HDD capacityDiffers	300 GB	500 GB
HDD speedDiffers	10000 RPM	7200 RPM
HDD size	2.5"	2.5"
InterfaceDiffers	SAS	Serial ATA
Poweridentical
Operating voltage	5 V	5 V
Other featuresidentical
Internal	Yes	Yes
USB poweredKnown for one	No	Unknown — not stated by the source
Compatible productsKnown for one	Unknown — not stated by the source	Latitude E6510

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.