Product comparison · 2 internal hard drives

Fujitsu 450GB 2.5" 10k SAS SED vs Fujitsu 500GB 7.2k SATA II

Key differences

HDD capacity
- 450GB 2.5" 10k SAS SED:450 GB
- 500GB 7.2k SATA II:500 GB
HDD speed
- 450GB 2.5" 10k SAS SED:10000 RPM
- 500GB 7.2k SATA II:7200 RPM
Interface
- 450GB 2.5" 10k SAS SED:SAS
- 500GB 7.2k SATA II:Serial ATA II
Operating temperature (T-T)
- 450GB 2.5" 10k SAS SED:0 - 60 °C
- 500GB 7.2k SATA II:5 - 60 °C
Operating relative humidity (H-H)
- 450GB 2.5" 10k SAS SED:5 - 90%
- 500GB 7.2k SATA II:10 - 90%
Compatible products
- 450GB 2.5" 10k SAS SED:ETERNUS DX8090 S2
- 500GB 7.2k SATA II:CELSIUS H720

Differences highlightedShow differences only

Comparison of 450GB 2.5" 10k SAS SED, 500GB 7.2k SATA II
16 specifications	A Fujitsu 450GB 2.5" 10k SAS SED View product	B Fujitsu 500GB 7.2k SATA II View product
Features3 differ
HDD capacityDiffers	450 GB	500 GB
HDD speedDiffers	10000 RPM	7200 RPM
HDD size	2.5"	2.5"
InterfaceDiffers	SAS	Serial ATA II
Component forKnown for one	Unknown — not stated by the source	Laptop
Poweridentical
Operating voltage	5 V	5 V
Operational conditions2 differ
Operating temperature (T-T)Differs	0 - 60 °C	5 - 60 °C
Storage temperature (T-T)	-20 - 60 °C	-20 - 60 °C
Operating relative humidity (H-H)Differs	5 - 90%	10 - 90%
Storage relative humidity (H-H)	5 - 90%	5 - 90%
Other features1 differ
Data transfer rateKnown for one	Unknown — not stated by the source	3 Gbit/s
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 DX8090 S2	CELSIUS H720

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.