Product comparison · 2 internal solid state drives

HP 653112-B21 100 GB 2.5" Serial ATA MLC vs HP D9S71AV internal solid state drive

6specifications compared
3differ
3identical
5known for one product only

Key differences

SSD capacity
- 653112-B21 100 GB 2.5" Serial ATA MLC:100 GB
- D9S71AV internal solid state drive:256 GB
Interface
- 653112-B21 100 GB 2.5" Serial ATA MLC:Serial ATA
- D9S71AV internal solid state drive:Serial ATA III
Data transfer rate
- 653112-B21 100 GB 2.5" Serial ATA MLC:3 Gbit/s
- D9S71AV internal solid state drive:6 Gbit/s

Side by side

Differences highlightedShow differences only

Comparison of 653112-B21, D9S71AV
11 specifications	A HP 653112-B21 100 GB 2.5" Serial ATA MLC Model 653112-B21 View product	B HP D9S71AV internal solid state drive Model D9S71AV View product
Features3 differ
SSD capacityDiffers	100 GB	256 GB
InterfaceDiffers	Serial ATA	Serial ATA III
Security algorithmsKnown for one	Unknown — not stated by the source	AES
Data transfer rateDiffers	3 Gbit/s	6 Gbit/s
CertificationKnown for one	Unknown — not stated by the source	TCG Opal1
Read speedKnown for one	257 MB/s	Unknown — not stated by the source
Write speedKnown for one	129 MB/s	Unknown — not stated by the source
Other featuresidentical
Compatible productsKnown for one	Unknown — not stated by the source	HP Probook 650

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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