Product comparison · 2 internal hard drives

HP 1TB 7200 RPM SATA 8GB SSHD Drive vs HP MSA 900GB 12G SAS 10K SFF(2.5in) Dual Port Enterprise

7specifications compared
7differ
0identical
9known for one product only

Key differences

The HP MSA 900GB 12G SAS 10K SFF(2.5in) Dual Port Enterprise has 2,800 RPM more HDD speed than the HP 1TB 7200 RPM SATA 8GB SSHD Drive (10000 RPM vs 7200 RPM). The HP 1TB 7200 RPM SATA 8GB SSHD Drive has 1" more HDD size than the HP MSA 900GB 12G SAS 10K SFF(2.5in) Dual Port Enterprise (3.5" vs 2.5"). The HP MSA 900GB 12G SAS 10K SFF(2.5in) Dual Port Enterprise has 6 Gbit/s more HDD interface transfer rate than the HP 1TB 7200 RPM SATA 8GB SSHD Drive (12 Gbit/s vs 6 Gbit/s). HDD capacity: 1 TB on the HP 1TB 7200 RPM SATA 8GB SSHD Drive, 900 GB on the HP MSA 900GB 12G SAS 10K SFF(2.5in) Dual Port Enterprise. Interface: Serial ATA on the HP 1TB 7200 RPM SATA 8GB SSHD Drive, SAS on the HP MSA 900GB 12G SAS 10K SFF(2.5in) Dual Port Enterprise.

HDD capacity
- 1TB 7200 RPM SATA 8GB SSHD Drive:1 TB
- MSA 900GB 12G SAS 10K SFF(2.5in) Dual Port Enterprise:900 GB
HDD speed
- 1TB 7200 RPM SATA 8GB SSHD Drive:7200 RPM
- MSA 900GB 12G SAS 10K SFF(2.5in) Dual Port Enterprise:10000 RPM
HDD size
- 1TB 7200 RPM SATA 8GB SSHD Drive:3.5"
- MSA 900GB 12G SAS 10K SFF(2.5in) Dual Port Enterprise:2.5"
Interface
- 1TB 7200 RPM SATA 8GB SSHD Drive:Serial ATA
- MSA 900GB 12G SAS 10K SFF(2.5in) Dual Port Enterprise:SAS
Type
- 1TB 7200 RPM SATA 8GB SSHD Drive:Hybrid-HDD
- MSA 900GB 12G SAS 10K SFF(2.5in) Dual Port Enterprise:HDD
HDD interface transfer rate
- 1TB 7200 RPM SATA 8GB SSHD Drive:6 Gbit/s
- MSA 900GB 12G SAS 10K SFF(2.5in) Dual Port Enterprise:12 Gbit/s
Operating voltage
- 1TB 7200 RPM SATA 8GB SSHD Drive:5 / 12 V
- MSA 900GB 12G SAS 10K SFF(2.5in) Dual Port Enterprise:5 V

Side by side

Differences highlightedShow differences only

Comparison of 1TB 7200 RPM SATA 8GB SSHD Drive, MSA 900GB 12G SAS 10K SFF(2.5in) Dual Port Enterprise
16 specifications	A HP 1TB 7200 RPM SATA 8GB SSHD Drive View product	B HP MSA 900GB 12G SAS 10K SFF(2.5in) Dual Port Enterprise View product
Features6 differ
HDD capacityDiffers	1 TB	900 GB
HDD speedDiffers	7200 RPM	10000 RPM
HDD sizeDiffers	3.5"	2.5"
InterfaceDiffers	Serial ATA	SAS
TypeDiffers	Hybrid-HDD	HDD
Storage drive buffer sizeKnown for one	64 MB	Unknown — not stated by the source
Hybrid-HDD cache memoryKnown for one	8 GB	Unknown — not stated by the source
HDD interface transfer rateDiffers	6 Gbit/s	12 Gbit/s
Power1 differ
Operating voltageDiffers	5 / 12 V	5 V
Weight & dimensionsidentical
WidthKnown for one	89 mm	Unknown — not stated by the source
DepthKnown for one	101.7 mm	Unknown — not stated by the source
HeightKnown for one	25.4 mm	Unknown — not stated by the source
Packaging dataidentical
Quantity per packKnown for one	Unknown — not stated by the source	1 pc(s)
Other featuresidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Linux operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Compatible productsKnown for one	Unknown — not stated by the source	HP MSA 1040, 2040

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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