Product comparison · 2 internal solid state drives

HP 823959-001 internal solid state drive vs HP T4S51AV internal solid state drive

4specifications compared
4differ
0identical
8known for one product only

Key differences

SSD capacity
- 823959-001 internal solid state drive:512 GB
- T4S51AV internal solid state drive:256 GB
SSD form factor
- 823959-001 internal solid state drive:M.2
- T4S51AV internal solid state drive:2.5"
Interface
- 823959-001 internal solid state drive:PCI Express
- T4S51AV internal solid state drive:Serial ATA
Data transfer rate
- 823959-001 internal solid state drive:0.1 Gbit/s
- T4S51AV internal solid state drive:6 Gbit/s

Side by side

Differences highlightedShow differences only

Comparison of 823959-001, T4S51AV
12 specifications	A HP 823959-001 internal solid state drive Model 823959-001 View product	B HP T4S51AV internal solid state drive Model T4S51AV View product
Features4 differ
SSD capacityDiffers	512 GB	256 GB
SSD form factorDiffers	M.2	2.5"
InterfaceDiffers	PCI Express	Serial ATA
Data transfer rateDiffers	0.1 Gbit/s	6 Gbit/s
Read speedKnown for one	2150 MB/s	Unknown — not stated by the source
Write speedKnown for one	1500 MB/s	Unknown — not stated by the source
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	PC
Weight & dimensionsidentical
WeightKnown for one	10 g	Unknown — not stated by the source
Other featuresidentical
InternalKnown for one	Yes	Unknown — not stated by the source
Compatible productsKnown for one	EliteBook 850 G3	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.

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