Product comparison · 2 internal hard drives

HP 72GB 15K rpm Hot Plug SAS 2.5 Single Port Hard Drive vs HP SATA HDD 500GB

6specifications compared
4differ
2identical
1known for one product only

Key differences

The HP SATA HDD 500GB has 428 GB more HDD capacity than the HP 72GB 15K rpm Hot Plug SAS 2.5 Single Port Hard Drive (500 GB vs 72 GB). The HP 72GB 15K rpm Hot Plug SAS 2.5 Single Port Hard Drive has 7,800 RPM more HDD speed than the HP SATA HDD 500GB (15000 RPM vs 7200 RPM). The HP SATA HDD 500GB has 3 Gbit/s more data transfer rate than the HP 72GB 15K rpm Hot Plug SAS 2.5 Single Port Hard Drive (6 Gbit/s vs 3 Gbit/s). Interface: SAS on the HP 72GB 15K rpm Hot Plug SAS 2.5 Single Port Hard Drive, Serial ATA III on the HP SATA HDD 500GB.

HDD capacity
- 72GB 15K rpm Hot Plug SAS 2.5 Single Port Hard Drive:72 GB
- SATA HDD 500GB:500 GB
HDD speed
- 72GB 15K rpm Hot Plug SAS 2.5 Single Port Hard Drive:15000 RPM
- SATA HDD 500GB:7200 RPM
Interface
- 72GB 15K rpm Hot Plug SAS 2.5 Single Port Hard Drive:SAS
- SATA HDD 500GB:Serial ATA III
Data transfer rate
- 72GB 15K rpm Hot Plug SAS 2.5 Single Port Hard Drive:3 Gbit/s
- SATA HDD 500GB:6 Gbit/s

Side by side

Differences highlightedShow differences only

Comparison of 72GB 15K rpm Hot Plug SAS 2.5 Single Port Hard Drive, SATA HDD 500GB
7 specifications	A HP 72GB 15K rpm Hot Plug SAS 2.5 Single Port Hard Drive View product	B HP SATA HDD 500GB View product
Features3 differ
HDD capacityDiffers	72 GB	500 GB
HDD speedDiffers	15000 RPM	7200 RPM
InterfaceDiffers	SAS	Serial ATA III
TypeKnown for one	HDD	Unknown — not stated by the source
Other features1 differ
Data transfer rateDiffers	3 Gbit/s	6 Gbit/s

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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