Product comparison · 2 internal hard drives

Dell 4TB, SAS, 3.5" vs Dell 8TB, SATA III, 3.5"

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

Key differences

The Dell 8TB, SATA III, 3.5" has 4 TB more HDD capacity than the Dell 4TB, SAS, 3.5" (8 TB vs 4 TB). Interface: NL-SAS on the Dell 4TB, SAS, 3.5", Serial ATA III on the Dell 8TB, SATA III, 3.5".

HDD capacity
- 4TB, SAS, 3.5":4 TB
- 8TB, SATA III, 3.5":8 TB
Interface
- 4TB, SAS, 3.5":NL-SAS
- 8TB, SATA III, 3.5":Serial ATA III

Side by side

Differences highlightedShow differences only

Comparison of 4TB, SAS, 3.5", 8TB, SATA III, 3.5"
8 specifications	A Dell 4TB, SAS, 3.5"View product	B Dell 8TB, SATA III, 3.5"View product
Features2 differ
HDD capacityDiffers	4 TB	8 TB
HDD speed	7200 RPM	7200 RPM
HDD size	3.5"	3.5"
InterfaceDiffers	NL-SAS	Serial ATA III
Type	HDD	HDD
Component forKnown for one	Server/workstation	Unknown — not stated by the source
HDD interface transfer rateKnown for one	Unknown — not stated by the source	6 Gbit/s
Poweridentical
Operating voltage	5 / 12 V	5 / 12 V

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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