Product comparison · 2 internal hard drives

HP 250GB Hard Drive vs HP 72GB hot-plug single-port SAS hard disk drive

7specifications compared
3differ
4identical
2known for one product only

Key differences

HDD capacity
- 250GB Hard Drive:250 GB
- 72GB hot-plug single-port SAS hard disk drive:72 GB
HDD speed
- 250GB Hard Drive:5400 RPM
- 72GB hot-plug single-port SAS hard disk drive:15000 RPM
Interface
- 250GB Hard Drive:Serial ATA
- 72GB hot-plug single-port SAS hard disk drive:SAS

Side by side

Differences highlightedShow differences only

Comparison of 250GB Hard Drive, 72GB hot-plug single-port SAS hard disk drive
9 specifications	A HP 250GB Hard Drive View product	B HP 72GB hot-plug single-port SAS hard disk drive View product
Features3 differ
HDD capacityDiffers	250 GB	72 GB
HDD speedDiffers	5400 RPM	15000 RPM
HDD size	2.5"	2.5"
InterfaceDiffers	Serial ATA	SAS
Type	HDD	HDD
Storage drive buffer sizeKnown for one	8 MB	Unknown — not stated by the source
HDD interface transfer rate	3 Gbit/s	3 Gbit/s
Hot-swapKnown for one	Unknown — not stated by the source	Yes
Poweridentical
Operating voltage	5 V	5 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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