Product comparison · 2 internal hard drives

HP 146GB 3.0Gb/s SAS 10K Hard Drive vs HP 300GB 10K rpm Ultra320 Hot Plug SCSI Hard Drive

6specifications compared
2differ
4identical
2known for one product only

Key differences

The HP 300GB 10K rpm Ultra320 Hot Plug SCSI Hard Drive has 154 GB more HDD capacity than the HP 146GB 3.0Gb/s SAS 10K Hard Drive (300 GB vs 146 GB). Interface: SAS on the HP 146GB 3.0Gb/s SAS 10K Hard Drive, Ultra320 SCSI on the HP 300GB 10K rpm Ultra320 Hot Plug SCSI Hard Drive.

HDD capacity
- 146GB 3.0Gb/s SAS 10K Hard Drive:146 GB
- 300GB 10K rpm Ultra320 Hot Plug SCSI Hard Drive:300 GB
Interface
- 146GB 3.0Gb/s SAS 10K Hard Drive:SAS
- 300GB 10K rpm Ultra320 Hot Plug SCSI Hard Drive:Ultra320 SCSI

Side by side

Differences highlightedShow differences only

Comparison of 146GB 3.0Gb/s SAS 10K Hard Drive, 300GB 10K rpm Ultra320 Hot Plug SCSI Hard Drive
8 specifications	A HP 146GB 3.0Gb/s SAS 10K Hard Drive View product	B HP 300GB 10K rpm Ultra320 Hot Plug SCSI Hard Drive View product
Features2 differ
HDD capacityDiffers	146 GB	300 GB
HDD speed	10000 RPM	10000 RPM
HDD size	3.5"	3.5"
InterfaceDiffers	SAS	Ultra320 SCSI
Type	HDD	HDD
HDD interface transfer rateKnown for one	3 Gbit/s	Unknown — not stated by the source
Component forKnown for one	Unknown — not stated by the source	Server/workstation
Poweridentical
Operating voltage	5 / 12 V	5 / 12 V

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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