Product comparison · 2 internal hard drives

Fujitsu 300GB 2.5" 10k SATA III NCQ vs Fujitsu 450GB 10K 2.5" SAS 6Gb/s HP EP

14specifications compared
2differ
12identical
3known for one product only

Key differences

The Fujitsu 450GB 10K 2.5" SAS 6Gb/s HP EP has 150 GB more HDD capacity than the Fujitsu 300GB 2.5" 10k SATA III NCQ (450 GB vs 300 GB). Interface: Serial ATA III on the Fujitsu 300GB 2.5" 10k SATA III NCQ, SAS on the Fujitsu 450GB 10K 2.5" SAS 6Gb/s HP EP.

HDD capacity
- 300GB 2.5" 10k SATA III NCQ:300 GB
- 450GB 10K 2.5" SAS 6Gb/s HP EP:450 GB
Interface
- 300GB 2.5" 10k SATA III NCQ:Serial ATA III
- 450GB 10K 2.5" SAS 6Gb/s HP EP:SAS

Side by side

Differences highlightedShow differences only

Comparison of 300GB 2.5" 10k SATA III NCQ, 450GB 10K 2.5" SAS 6Gb/s HP EP
17 specifications	A Fujitsu 300GB 2.5" 10k SATA III NCQ View product	B Fujitsu 450GB 10K 2.5" SAS 6Gb/s HP EP View product
Features2 differ
HDD capacityDiffers	300 GB	450 GB
HDD speed	10000 RPM	10000 RPM
HDD size	2.5"	2.5"
InterfaceDiffers	Serial ATA III	SAS
Component forKnown for one	Unknown — not stated by the source	Server/workstation
Native Command Queuing (NCQ)Known for one	Yes	Unknown — not stated by the source
Poweridentical
Operating voltage	5 V	5 V
Operational conditionsidentical
Operating temperature (T-T)	0 - 60 °C	0 - 60 °C
Storage temperature (T-T)	-20 - 60 °C	-20 - 60 °C
Operating relative humidity (H-H)	5 - 90%	5 - 90%
Storage relative humidity (H-H)	5 - 90%	5 - 90%
Other featuresidentical
Data transfer rate	6 Gbit/s	6 Gbit/s
Hot-Plug supportKnown for one	Unknown — not stated by the source	Yes
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

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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