Product comparison · 2 internal hard drives

Dell 146GB SAS 10000rpm vs Dell 160GB SATA 7200rpm

6specifications compared
5differ
1identical
1known for one product only

Key differences

The Dell 160GB SATA 7200rpm has 14 GB more HDD capacity than the Dell 146GB SAS 10000rpm (160 GB vs 146 GB). The Dell 146GB SAS 10000rpm has 2,800 RPM more HDD speed than the Dell 160GB SATA 7200rpm (10000 RPM vs 7200 RPM). The Dell 160GB SATA 7200rpm has 1" more HDD size than the Dell 146GB SAS 10000rpm (3.5" vs 2.5"). Interface: SAS on the Dell 146GB SAS 10000rpm, Serial ATA on the Dell 160GB SATA 7200rpm. Operating voltage: 5 V on the Dell 146GB SAS 10000rpm, 5 / 12 V on the Dell 160GB SATA 7200rpm.

HDD capacity
- 146GB SAS 10000rpm:146 GB
- 160GB SATA 7200rpm:160 GB
HDD speed
- 146GB SAS 10000rpm:10000 RPM
- 160GB SATA 7200rpm:7200 RPM
HDD size
- 146GB SAS 10000rpm:2.5"
- 160GB SATA 7200rpm:3.5"
Interface
- 146GB SAS 10000rpm:SAS
- 160GB SATA 7200rpm:Serial ATA
Operating voltage
- 146GB SAS 10000rpm:5 V
- 160GB SATA 7200rpm:5 / 12 V

Side by side

Differences highlightedShow differences only

Comparison of 146GB SAS 10000rpm, 160GB SATA 7200rpm
7 specifications	A Dell 146GB SAS 10000rpm View product	B Dell 160GB SATA 7200rpm View product
Features4 differ
HDD capacityDiffers	146 GB	160 GB
HDD speedDiffers	10000 RPM	7200 RPM
HDD sizeDiffers	2.5"	3.5"
InterfaceDiffers	SAS	Serial ATA
Component forKnown for one	Server/workstation	Unknown — not stated by the source
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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