Product comparison · 2 internal hard drives

HP 250GB SATA 10K SFF/3.5" Frame vs HP 500GB 10K SATA III

9specifications compared
2differ
7identical
5known for one product only

Key differences

HDD capacity
- 250GB SATA 10K SFF/3.5" Frame:250 GB
- 500GB 10K SATA III:500 GB
Interface
- 250GB SATA 10K SFF/3.5" Frame:Serial ATA
- 500GB 10K SATA III:Serial ATA III

Side by side

Differences highlightedShow differences only

Comparison of 250GB SATA 10K SFF/3.5" Frame, 500GB 10K SATA III
14 specifications	A HP 250GB SATA 10K SFF/3.5" Frame View product	B HP 500GB 10K SATA III View product
Features2 differ
HDD capacityDiffers	250 GB	500 GB
InterfaceDiffers	Serial ATA	Serial ATA III
SMART technologyKnown for one	Unknown — not stated by the source	Yes
Native Command Queuing (NCQ)Known for one	Unknown — not stated by the source	Yes
HDD sizeKnown for one	3.5"	Unknown — not stated by the source
Other featuresidentical
Data transfer rateKnown for one	Unknown — not stated by the source	6 Gbit/s
Poweridentical
Operating voltageKnown for one	5 / 12 V	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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