Product comparison · 2 internal hard drives

HP 300GB 10K rpm Ultra320 Hot Plug SCSI Hard Drive vs HP 450GB 3.5" 15K SAS 3G

6specifications compared
3differ
3identical
8known for one product only

Key differences

The HP 450GB 3.5" 15K SAS 3G has 150 GB more HDD capacity than the HP 300GB 10K rpm Ultra320 Hot Plug SCSI Hard Drive (450 GB vs 300 GB). The HP 450GB 3.5" 15K SAS 3G has 5,000 RPM more HDD speed than the HP 300GB 10K rpm Ultra320 Hot Plug SCSI Hard Drive (15000 RPM vs 10000 RPM). Interface: Ultra320 SCSI on the HP 300GB 10K rpm Ultra320 Hot Plug SCSI Hard Drive, SAS on the HP 450GB 3.5" 15K SAS 3G.

HDD capacity
- 300GB 10K rpm Ultra320 Hot Plug SCSI Hard Drive:300 GB
- 450GB 3.5" 15K SAS 3G:450 GB
HDD speed
- 300GB 10K rpm Ultra320 Hot Plug SCSI Hard Drive:10000 RPM
- 450GB 3.5" 15K SAS 3G:15000 RPM
Interface
- 300GB 10K rpm Ultra320 Hot Plug SCSI Hard Drive:Ultra320 SCSI
- 450GB 3.5" 15K SAS 3G:SAS

Side by side

Differences highlightedShow differences only

Comparison of 300GB 10K rpm Ultra320 Hot Plug SCSI Hard Drive, 450GB 3.5" 15K SAS 3G
14 specifications	A HP 300GB 10K rpm Ultra320 Hot Plug SCSI Hard Drive View product	B HP 450GB 3.5" 15K SAS 3G View product
Features3 differ
HDD capacityDiffers	300 GB	450 GB
HDD speedDiffers	10000 RPM	15000 RPM
HDD size	3.5"	3.5"
InterfaceDiffers	Ultra320 SCSI	SAS
Component for	Server/workstation	Server/workstation
TypeKnown for one	HDD	Unknown — not stated by the source
Poweridentical
Operating voltage	5 / 12 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	-40 - 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	3 Gbit/s
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

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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