Product comparison · 2 internal hard drives

Dell 1.8TB, SAS, 2.5" vs Dell 8TB, SATA III, 3.5"

7specifications compared
6differ
1identical
0known for one product only

Key differences

HDD capacity
- 1.8TB, SAS, 2.5":1.8 TB
- 8TB, SATA III, 3.5":8 TB
HDD speed
- 1.8TB, SAS, 2.5":10000 RPM
- 8TB, SATA III, 3.5":7200 RPM
HDD size
- 1.8TB, SAS, 2.5":2.5"
- 8TB, SATA III, 3.5":3.5"
Interface
- 1.8TB, SAS, 2.5":SAS
- 8TB, SATA III, 3.5":Serial ATA III
HDD interface transfer rate
- 1.8TB, SAS, 2.5":12 Gbit/s
- 8TB, SATA III, 3.5":6 Gbit/s
Operating voltage
- 1.8TB, SAS, 2.5":5 V
- 8TB, SATA III, 3.5":5 / 12 V

Side by side

Differences highlightedShow differences only

Comparison of 1.8TB, SAS, 2.5", 8TB, SATA III, 3.5"
7 specifications	A Dell 1.8TB, SAS, 2.5"View product	B Dell 8TB, SATA III, 3.5"View product
Features5 differ
HDD capacityDiffers	1.8 TB	8 TB
HDD speedDiffers	10000 RPM	7200 RPM
HDD sizeDiffers	2.5"	3.5"
InterfaceDiffers	SAS	Serial ATA III
Type	HDD	HDD
HDD interface transfer rateDiffers	12 Gbit/s	6 Gbit/s
Power1 differ
Operating voltageDiffers	5 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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