Product comparison · 2 internal hard drives

Dell 500GB SATA 7200rpm 2.5" vs Dell 500GB SATA2 5400rpm 2.5"

Key differences

The Dell 500GB SATA 7200rpm 2.5" has 1,800 RPM more HDD speed than the Dell 500GB SATA2 5400rpm 2.5" (7200 RPM vs 5400 RPM).

HDD speed
- 500GB SATA 7200rpm 2.5":7200 RPM
- 500GB SATA2 5400rpm 2.5":5400 RPM

Differences highlightedShow differences only

Comparison of 500GB SATA 7200rpm 2.5", 500GB SATA2 5400rpm 2.5"
6 specifications	A Dell 500GB SATA 7200rpm 2.5"View product	B Dell 500GB SATA2 5400rpm 2.5"View product
Features1 differ
HDD capacity	500 GB	500 GB
HDD speedDiffers	7200 RPM	5400 RPM
HDD size	2.5"	2.5"
Interface	Serial ATA II	Serial ATA II
Poweridentical
Operating voltage	5 V	5 V
Other featuresidentical
Internal	Yes	Yes

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