Product comparison · 2 internal hard drives

HP 1.2TB SAS 10K SFF vs HP 500GB SATA 6G 2.5" 8GB

Key differences

Differences highlightedShow differences only

Comparison of 1.2TB SAS 10K SFF, 500GB SATA 6G 2.5" 8GB
15 specifications	A HP 1.2TB SAS 10K SFF View product	B HP 500GB SATA 6G 2.5" 8GB View product
Features3 differ
HDD capacityDiffers	1.2 TB	500 GB
HDD speedKnown for one	10000 RPM	Unknown — not stated by the source
HDD size	2.5"	2.5"
InterfaceDiffers	SCSI	Serial ATA III
TypeDiffers	HDD	Hybrid-HDD
Component forKnown for one	Server/workstation	Unknown — not stated by the source
Storage drive buffer sizeKnown for one	64 MB	Unknown — not stated by the source
Average latencyKnown for one	3.5 ms	Unknown — not stated by the source
SMART technologyKnown for one	Yes	Unknown — not stated by the source
Hybrid-HDD cache memoryKnown for one	Unknown — not stated by the source	8 GB
Poweridentical
Operating voltage	5 V	5 V
Logistics dataidentical
Harmonized System (HS) codeKnown for one	84717050	Unknown — not stated by the source
Other featuresidentical
Data transfer rateKnown for one	6 Gbit/s	Unknown — not stated by the source
Packaging contentidentical
Storage drive adapter includedKnown for one	Unknown — not stated by the source	No
Packaging dataidentical
Quantity per packKnown for one	Unknown — not stated by the source	1 pc(s)

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.