Product comparison · 2 internal solid state drives

HP 256GB SATA SED Opal2 Solid State Drive vs HP 1TB Solid State Drive

6specifications compared
2differ
4identical
5known for one product only

Key differences

SSD capacity
- 256GB SATA SED Opal2 Solid State Drive:256 GB
- 1TB Solid State Drive:1 TB
Interface
- 256GB SATA SED Opal2 Solid State Drive:Serial ATA
- 1TB Solid State Drive:Serial ATA III

Side by side

Differences highlightedShow differences only

Comparison of G7U67AA, M550
11 specifications	A HP 256GB SATA SED Opal2 Solid State Drive Model G7U67AA View product	B HP 1TB Solid State Drive Model M550 View product
Features2 differ
SSD capacityDiffers	256 GB	1 TB
SSD form factorKnown for one	Unknown — not stated by the source	2.5"
InterfaceDiffers	Serial ATA	Serial ATA III
Data transfer rateKnown for one	Unknown — not stated by the source	6 Gbit/s
Read speedKnown for one	Unknown — not stated by the source	550 MB/s
Security algorithmsKnown for one	256-bit AES	Unknown — not stated by the source
CertificationKnown for one	TCG Opal 2	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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