Product comparison · 2 internal hard drives

Dell 160GB SATA Hard Drive vs Dell 2TB 3.5" 7.2k NLSAS 6Gb/s SED

Key differences

HDD capacity
- 160GB SATA Hard Drive:160 GB
- 2TB 3.5" 7.2k NLSAS 6Gb/s SED:2 TB
HDD size
- 160GB SATA Hard Drive:2.5"
- 2TB 3.5" 7.2k NLSAS 6Gb/s SED:3.5"
Interface
- 160GB SATA Hard Drive:Serial ATA
- 2TB 3.5" 7.2k NLSAS 6Gb/s SED:SAS
Operating voltage
- 160GB SATA Hard Drive:5 V
- 2TB 3.5" 7.2k NLSAS 6Gb/s SED:5 / 12 V

Differences highlightedShow differences only

Comparison of 160GB SATA Hard Drive, 2TB 3.5" 7.2k NLSAS 6Gb/s SED
18 specifications	A Dell 160GB SATA Hard Drive View product	B Dell 2TB 3.5" 7.2k NLSAS 6Gb/s SED View product
Features3 differ
HDD capacityDiffers	160 GB	2 TB
HDD speed	7200 RPM	7200 RPM
HDD sizeDiffers	2.5"	3.5"
InterfaceDiffers	Serial ATA	SAS
Component forKnown for one	Unknown — not stated by the source	Server/workstation
Power1 differ
Operating voltageDiffers	5 V	5 / 12 V
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 60 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-20 - 60 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 90%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 90%
Other featuresidentical
Data transfer rateKnown for one	Unknown — not stated by the source	6 Gbit/s
Hot-Plug supportKnown for one	Unknown — not stated by the source	Yes
InternalKnown for one	Unknown — not stated by the source	Yes
Number of products includedKnown for one	Unknown — not stated by the source	1 pc(s)
Security algorithmsKnown for one	Unknown — not stated by the source	FIPS 140-2
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Linux operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Compatible productsKnown for one	DELL Latitude E4300	Unknown — not stated by the source

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.