Product comparison · 2 internal hard drives

HP 72GB SAS 10000rpm 2.5" vs HP 750GB 3G SATA 7.2K rpm LFF (3.5-inch) Midline 1yr Warranty Hard Drive

5specifications compared
5differ
0identical
7known for one product only

Key differences

The HP 750GB 3G SATA 7.2K rpm LFF (3.5-inch) Midline 1yr Warranty Hard Drive has 678 GB more HDD capacity than the HP 72GB SAS 10000rpm 2.5" (750 GB vs 72 GB). The HP 72GB SAS 10000rpm 2.5" has 2,800 RPM more HDD speed than the HP 750GB 3G SATA 7.2K rpm LFF (3.5-inch) Midline 1yr Warranty Hard Drive (10000 RPM vs 7200 RPM). The HP 750GB 3G SATA 7.2K rpm LFF (3.5-inch) Midline 1yr Warranty Hard Drive has 1" more HDD size than the HP 72GB SAS 10000rpm 2.5" (3.5" vs 2.5"). Interface: SAS on the HP 72GB SAS 10000rpm 2.5", Serial ATA on the HP 750GB 3G SATA 7.2K rpm LFF (3.5-inch) Midline 1yr Warranty Hard Drive. Operating voltage: 5 V on the HP 72GB SAS 10000rpm 2.5", 5 / 12 V on the HP 750GB 3G SATA 7.2K rpm LFF (3.5-inch) Midline 1yr Warranty Hard Drive.

HDD capacity
- 72GB SAS 10000rpm 2.5":72 GB
- 750GB 3G SATA 7.2K rpm LFF (3.5-inch) Midline 1yr Warranty Hard Drive:750 GB
HDD speed
- 72GB SAS 10000rpm 2.5":10000 RPM
- 750GB 3G SATA 7.2K rpm LFF (3.5-inch) Midline 1yr Warranty Hard Drive:7200 RPM
HDD size
- 72GB SAS 10000rpm 2.5":2.5"
- 750GB 3G SATA 7.2K rpm LFF (3.5-inch) Midline 1yr Warranty Hard Drive:3.5"
Interface
- 72GB SAS 10000rpm 2.5":SAS
- 750GB 3G SATA 7.2K rpm LFF (3.5-inch) Midline 1yr Warranty Hard Drive:Serial ATA
Operating voltage
- 72GB SAS 10000rpm 2.5":5 V
- 750GB 3G SATA 7.2K rpm LFF (3.5-inch) Midline 1yr Warranty Hard Drive:5 / 12 V

Side by side

Differences highlightedShow differences only

Comparison of 72GB SAS 10000rpm 2.5", 750GB 3G SATA 7.2K rpm LFF (3.5-inch) Midline 1yr Warranty Hard Drive
12 specifications	A HP 72GB SAS 10000rpm 2.5"View product	B HP 750GB 3G SATA 7.2K rpm LFF (3.5-inch) Midline 1yr Warranty Hard Drive View product
Features4 differ
HDD capacityDiffers	72 GB	750 GB
HDD speedDiffers	10000 RPM	7200 RPM
HDD sizeDiffers	2.5"	3.5"
InterfaceDiffers	SAS	Serial ATA
TypeKnown for one	Unknown — not stated by the source	HDD
HDD interface transfer rateKnown for one	Unknown — not stated by the source	3 Gbit/s
Power1 differ
Operating voltageDiffers	5 V	5 / 12 V
Other featuresidentical
Product colourKnown for one	Black, Silver	Unknown — not stated by the source
InternalKnown for one	Yes	Unknown — not stated by the source
Windows operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Linux operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Weight & dimensionsidentical
WeightKnown for one	Unknown — not stated by the source	1.36 kg

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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