Product comparison · 2 internal hard drives

HP 146GB 10K SAS vs HP 500GB 7.2k Opal1

6specifications compared
3differ
3identical
7known for one product only

Key differences

HDD capacity
- 146GB 10K SAS:146 GB
- 500GB 7.2k Opal1:500 GB
HDD speed
- 146GB 10K SAS:10000 RPM
- 500GB 7.2k Opal1:7200 RPM
Interface
- 146GB 10K SAS:SAS
- 500GB 7.2k Opal1:Serial ATA

Side by side

Differences highlightedShow differences only

Comparison of 146GB 10K SAS, 500GB 7.2k Opal1
13 specifications	A HP 146GB 10K SAS View product	B HP 500GB 7.2k Opal1 View product
Features3 differ
HDD capacityDiffers	146 GB	500 GB
HDD speedDiffers	10000 RPM	7200 RPM
InterfaceDiffers	SAS	Serial ATA
Component forKnown for one	Server/workstation	Unknown — not stated by the source
Hot-swapKnown for one	Yes	Unknown — not stated by the source
Packaging dataidentical
Quantity per packKnown for one	Unknown — not stated by the source	1 pc(s)
Other featuresidentical
Security algorithmsKnown for one	Unknown — not stated by the source	AES
Compatible productsKnown for one	Unknown — not stated by the source	HP EliteBook 840
CertificationKnown for one	Unknown — not stated by the source	TCG Opal1
Data transfer rateKnown for one	3 Gbit/s	Unknown — not stated by the source

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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