Product comparison · 2 internal hard drives

HP 450GB 6G SAS 15K rpm LFF (3.5-inch) SC Enterprise 3yr Warranty Hard Drive vs HP 900GB 10K SAS SFF 4th

6specifications compared
4differ
2identical
9known for one product only

Key differences

The HP 900GB 10K SAS SFF 4th has 450 GB more HDD capacity than the HP 450GB 6G SAS 15K rpm LFF (3.5-inch) SC Enterprise 3yr Warranty Hard Drive (900 GB vs 450 GB). The HP 450GB 6G SAS 15K rpm LFF (3.5-inch) SC Enterprise 3yr Warranty Hard Drive has 5,000 RPM more HDD speed than the HP 900GB 10K SAS SFF 4th (15000 RPM vs 10000 RPM). The HP 450GB 6G SAS 15K rpm LFF (3.5-inch) SC Enterprise 3yr Warranty Hard Drive has 1" more HDD size than the HP 900GB 10K SAS SFF 4th (3.5" vs 2.5"). Operating voltage: 5 / 12 V on the HP 450GB 6G SAS 15K rpm LFF (3.5-inch) SC Enterprise 3yr Warranty Hard Drive, 5 V on the HP 900GB 10K SAS SFF 4th.

HDD capacity
- 450GB 6G SAS 15K rpm LFF (3.5-inch) SC Enterprise 3yr Warranty Hard Drive:450 GB
- 900GB 10K SAS SFF 4th:900 GB
HDD speed
- 450GB 6G SAS 15K rpm LFF (3.5-inch) SC Enterprise 3yr Warranty Hard Drive:15000 RPM
- 900GB 10K SAS SFF 4th:10000 RPM
HDD size
- 450GB 6G SAS 15K rpm LFF (3.5-inch) SC Enterprise 3yr Warranty Hard Drive:3.5"
- 900GB 10K SAS SFF 4th:2.5"
Operating voltage
- 450GB 6G SAS 15K rpm LFF (3.5-inch) SC Enterprise 3yr Warranty Hard Drive:5 / 12 V
- 900GB 10K SAS SFF 4th:5 V

Side by side

Differences highlightedShow differences only

Comparison of 450GB 6G SAS 15K rpm LFF (3.5-inch) SC Enterprise 3yr Warranty Hard Drive, 900GB 10K SAS SFF 4th
15 specifications	A HP 450GB 6G SAS 15K rpm LFF (3.5-inch) SC Enterprise 3yr Warranty Hard Drive View product	B HP 900GB 10K SAS SFF 4th View product
Features3 differ
HDD capacityDiffers	450 GB	900 GB
HDD speedDiffers	15000 RPM	10000 RPM
HDD sizeDiffers	3.5"	2.5"
HDD interface transfer rateKnown for one	6 Gbit/s	Unknown — not stated by the source
Full stroke seek timeKnown for one	6.8 ms	Unknown — not stated by the source
Track to track seek timeKnown for one	0.2 ms	Unknown — not stated by the source
Average seek timeKnown for one	3.5 ms	Unknown — not stated by the source
Bytes per sectorKnown for one	512	Unknown — not stated by the source
Power1 differ
Operating voltageDiffers	5 / 12 V	5 V
Weight & dimensionsidentical
WidthKnown for one	105.8 mm	Unknown — not stated by the source
DepthKnown for one	170 mm	Unknown — not stated by the source
HeightKnown for one	26.8 mm	Unknown — not stated by the source
WeightKnown for one	1.36 kg	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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