Product comparison · 2 internal solid state drives

HP W6A29AV internal solid state drive vs Samsung PM1725 3.2 TB Half-Height/Half-Length (HH/HL) PCI Express 3.0

Key differences

SSD capacity
- W6A29AV internal solid state drive:128 GB
- PM1725 3.2 TB Half-Height/Half-Length (HH/HL) PCI Express 3.0:3.2 TB
Interface
- W6A29AV internal solid state drive:Serial ATA III
- PM1725 3.2 TB Half-Height/Half-Length (HH/HL) PCI Express 3.0:PCI Express 3.0

Differences highlightedShow differences only

Comparison of W6A29AV, PM1725
18 specifications	A HP W6A29AV internal solid state drive Model W6A29AV View product	B Samsung PM1725 3.2 TB Half-Height/Half-Length (HH/HL) PCI Express 3.0 Model PM1725 View product
Features3 differ
SSD capacityDiffers	128 GB	3.2 TB
SSD form factorDiffers	M.2	Half-Height/Half-Length (HH/HL)
InterfaceDiffers	Serial ATA III	PCI Express 3.0
PCI Express interface data lanesKnown for one	Unknown — not stated by the source	x8
PCI Express CEM revisionKnown for one	Unknown — not stated by the source	2.0
Uncorrectable Bit Error Rate (UBER)Known for one	Unknown — not stated by the source	< 1 per 10^17 bits read
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	2000000 h
NVMeKnown for one	No	Unknown — not stated by the source
Component forKnown for one	Laptop	Unknown — not stated by the source
Data transfer rateKnown for one	6 Gbit/s	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	69 mm
DepthKnown for one	Unknown — not stated by the source	100 mm
HeightKnown for one	Unknown — not stated by the source	14 mm
WeightKnown for one	Unknown — not stated by the source	210 g
Other featuresidentical
Product colourKnown for one	Unknown — not stated by the source	Black
NAND controllerKnown for one	Unknown — not stated by the source	V-NAND
SSD endurance ratingKnown for one	Unknown — not stated by the source	5 DWPD
Sequential read/writeKnown for one	Unknown — not stated by the source	Yes

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.