HP 649658-001 internal solid state drive vs HP A1X40AV internal solid state drive

Comparison of 649658-001, A1X40AV

13 specifications	A HP 649658-001 internal solid state drive Model 649658-001 View product	B HP A1X40AV internal solid state drive Model A1X40AV View product
Features1 differ
SSD capacityDiffers	128 GB	256 GB
SSD form factorKnown for one	2.5"	—Unknown — not stated by the source
Read speedKnown for one	250 MB/s	—Unknown — not stated by the source
Write speedKnown for one	140 MB/s	—Unknown — not stated by the source
Windows operating systems supportedKnown for one	—Unknown — not stated by the source	Yes
Linux operating systems supportedKnown for one	—Unknown — not stated by the source	Yes
Weight & dimensionsidentical
WidthKnown for one	70 mm	—Unknown — not stated by the source
HeightKnown for one	7 mm	—Unknown — not stated by the source
Other featuresidentical
Wi-FiKnown for one	No	—Unknown — not stated by the source
Compatible productsKnown for one	Compaq 6360p, ProBook 6360b	—Unknown — not stated by the source
Connectivity technologyKnown for one	—Unknown — not stated by the source	Wired

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.