Product comparison · 2 internal hard drives

Dell 1000GB SATA 5400rpm 2.5" vs Dell 500GB 3.5" SATA

6specifications compared
4differ
2identical
5known for one product only

Key differences

HDD capacity
- 1000GB SATA 5400rpm 2.5":1 TB
- 500GB 3.5" SATA:500 GB
HDD speed
- 1000GB SATA 5400rpm 2.5":5400 RPM
- 500GB 3.5" SATA:7200 RPM
HDD size
- 1000GB SATA 5400rpm 2.5":2.5"
- 500GB 3.5" SATA:3.5"
Operating voltage
- 1000GB SATA 5400rpm 2.5":5 V
- 500GB 3.5" SATA:5 / 12 V

Side by side

Differences highlightedShow differences only

Comparison of 1000GB SATA 5400rpm 2.5", 500GB 3.5" SATA
11 specifications	A Dell 1000GB SATA 5400rpm 2.5"View product	B Dell 500GB 3.5" SATA View product
Features3 differ
HDD capacityDiffers	1 TB	500 GB
HDD speedDiffers	5400 RPM	7200 RPM
HDD sizeDiffers	2.5"	3.5"
Interface	Serial ATA	Serial ATA
Component forKnown for one	Unknown — not stated by the source	Server/workstation
Hot-swapKnown for one	Unknown — not stated by the source	No
Power1 differ
Operating voltageDiffers	5 V	5 / 12 V
Other featuresidentical
Internal	Yes	Yes
Number of products includedKnown for one	Unknown — not stated by the source	1 pc(s)
Supported HDD interfacesKnown for one	Unknown — not stated by the source	Serial ATA
Compatible productsKnown for one	Unknown — not stated by the source	Dell PowerEdge 1900, 1950, 2900, 2950 III, 840, 860, SC1430, SC1435, SC440

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.

More internal hard drive comparisons

All internal hard drive comparisons