HP NVMe SM951 vs HP W5H29AV internal solid state drive

Comparison of NVMe SM951, W5H29AV

9 specifications	A HP NVMe SM951View product	B HP W5H29AV internal solid state drive Model W5H29AV View product
Features1 differ
SSD capacity	128 GB	128 GB
SSD form factor	M.2	M.2
InterfaceDiffers	PCI Express	Serial ATA III
PCI Express interface data lanesKnown for one	x4	—Unknown — not stated by the source
NVMeKnown for one	—Unknown — not stated by the source	No
Component forKnown for one	—Unknown — not stated by the source	Laptop
Data transfer rateKnown for one	—Unknown — not stated by the source	6 Gbit/s
Other featuresidentical
InternalKnown for one	Yes	—Unknown — not stated by the source
Compatible productsKnown for one	HP Pavilion Wave 600	—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.