Product comparison · 2 internal hard drives

Dell 320GB SATA 7200rpm 3.5" vs Dell HDD hotplug 300 GB

4specifications compared
3differ
1identical
4known for one product only

Key differences

The Dell 320GB SATA 7200rpm 3.5" has 20 GB more HDD capacity than the Dell HDD hotplug 300 GB (320 GB vs 300 GB). The Dell HDD hotplug 300 GB has 7,800 RPM more HDD speed than the Dell 320GB SATA 7200rpm 3.5" (15000 RPM vs 7200 RPM). Interface: Serial ATA on the Dell 320GB SATA 7200rpm 3.5", SAS on the Dell HDD hotplug 300 GB.

HDD capacity
- 320GB SATA 7200rpm 3.5":320 GB
- HDD hotplug 300 GB:300 GB
HDD speed
- 320GB SATA 7200rpm 3.5":7200 RPM
- HDD hotplug 300 GB:15000 RPM
Interface
- 320GB SATA 7200rpm 3.5":Serial ATA
- HDD hotplug 300 GB:SAS

Side by side

Differences highlightedShow differences only

Comparison of 320GB SATA 7200rpm 3.5", HDD hotplug 300 GB
8 specifications	A Dell 320GB SATA 7200rpm 3.5"View product	B Dell HDD hotplug 300 GB View product
Features3 differ
HDD capacityDiffers	320 GB	300 GB
HDD speedDiffers	7200 RPM	15000 RPM
InterfaceDiffers	Serial ATA	SAS
TypeKnown for one	Unknown — not stated by the source	HDD
Poweridentical
Operating voltageKnown for one	5 / 12 V	Unknown — not stated by the source
Other featuresidentical
InternalKnown for one	Yes	Unknown — not stated by the source
Packaging dataidentical
Quantity per packKnown for one	Unknown — not stated by the source	1 pc(s)

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.

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