Product comparison · 2 internal hard drives

Dell 1TB SATA2 3.5" vs Dell 73GB SAS 3.5"

8specifications compared
3differ
5identical
1known for one product only

Key differences

The Dell 73GB SAS 3.5" has 7,800 RPM more HDD speed than the Dell 1TB SATA2 3.5" (15000 RPM vs 7200 RPM). HDD capacity: 1 TB on the Dell 1TB SATA2 3.5", 73 GB on the Dell 73GB SAS 3.5". Interface: Serial ATA II on the Dell 1TB SATA2 3.5", SAS on the Dell 73GB SAS 3.5".

HDD capacity
- 1TB SATA2 3.5":1 TB
- 73GB SAS 3.5":73 GB
HDD speed
- 1TB SATA2 3.5":7200 RPM
- 73GB SAS 3.5":15000 RPM
Interface
- 1TB SATA2 3.5":Serial ATA II
- 73GB SAS 3.5":SAS

Side by side

Differences highlightedShow differences only

Comparison of 1TB SATA2 3.5", 73GB SAS 3.5"
9 specifications	A Dell 1TB SATA2 3.5"View product	B Dell 73GB SAS 3.5"View product
Features3 differ
HDD capacityDiffers	1 TB	73 GB
HDD speedDiffers	7200 RPM	15000 RPM
InterfaceDiffers	Serial ATA II	SAS
Component forKnown for one	Unknown — not stated by the source	Server/workstation

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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