HP J7A74AV internal solid state drive vs HP J7W63AV internal solid state drive

Comparison of J7A74AV, J7W63AV

7 specifications	A HP J7A74AV internal solid state drive Model J7A74AV View product	B HP J7W63AV internal solid state drive Model J7W63AV View product
Featuresidentical
SSD capacity	128 GB	128 GB
SSD form factor	2.5"	2.5"
Interface	Serial ATA III	Serial ATA III
Security algorithms	Not supported	Not supported
Data transfer rate	6 Gbit/s	6 Gbit/s
Other features1 differ
Internal	Yes	Yes
Compatible productsDiffers	HP EliteBook 750	HP EliteBook 740

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.