Product comparison · 2 internal hard drives

Fujitsu 146GB 2.5" 15k SAS 6G vs Fujitsu 2TB 3.5" 7200rpm NLSAS

Key differences

HDD capacity
- 146GB 2.5" 15k SAS 6G:146 GB
- 2TB 3.5" 7200rpm NLSAS:2 TB
HDD speed
- 146GB 2.5" 15k SAS 6G:15000 RPM
- 2TB 3.5" 7200rpm NLSAS:7200 RPM
HDD size
- 146GB 2.5" 15k SAS 6G:2.5"
- 2TB 3.5" 7200rpm NLSAS:3.5"
Operating voltage
- 146GB 2.5" 15k SAS 6G:5 V
- 2TB 3.5" 7200rpm NLSAS:5 / 12 V
Compatible products
- 146GB 2.5" 15k SAS 6G:ETERNUS JX 40
- 2TB 3.5" 7200rpm NLSAS:ETERNUS DX4xx S2

Differences highlightedShow differences only

Comparison of 146GB 2.5" 15k SAS 6G, 2TB 3.5" 7200rpm NLSAS
16 specifications	A Fujitsu 146GB 2.5" 15k SAS 6G View product	B Fujitsu 2TB 3.5" 7200rpm NLSAS View product
Features3 differ
HDD capacityDiffers	146 GB	2 TB
HDD speedDiffers	15000 RPM	7200 RPM
HDD sizeDiffers	2.5"	3.5"
Interface	SAS	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)	5 - 60 °C	5 - 60 °C
Storage temperature (T-T)	-20 - 60 °C	-20 - 60 °C
Operating relative humidity (H-H)	10 - 90%	10 - 90%
Storage relative humidity (H-H)	5 - 90%	5 - 90%
Other features1 differ
Data transfer rateKnown for one	6 Gbit/s	Unknown — not stated by the source
Internal	Yes	Yes
Number of products included	1 pc(s)	1 pc(s)
Windows operating systems supported	Yes	Yes
Linux operating systems supported	Yes	Yes
Compatible productsDiffers	ETERNUS JX 40	ETERNUS DX4xx S2

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.