Product comparison · 2 memory modules

2-Power 2PCM-A6994451 memory module vs 2-Power 2PCM-A8547952 memory module

Key differences

Internal memory
- 2PCM-A6994451 memory module:8 GB
- 2PCM-A8547952 memory module:4 GB
Memory layout (modules x size)
- 2PCM-A6994451 memory module:1 x 8 GB
- 2PCM-A8547952 memory module:1 x 4 GB
Internal memory type
- 2PCM-A6994451 memory module:DDR3
- 2PCM-A8547952 memory module:DDR4
Memory form factor
- 2PCM-A6994451 memory module:204-pin SO-DIMM
- 2PCM-A8547952 memory module:260-pin SO-DIMM
CAS latency
- 2PCM-A6994451 memory module:11
- 2PCM-A8547952 memory module:15
Memory clock speed
- 2PCM-A6994451 memory module:1600 MHz
- 2PCM-A8547952 memory module:2133 MHz
Memory ranking
- 2PCM-A6994451 memory module:2
- 2PCM-A8547952 memory module:1
Width
- 2PCM-A6994451 memory module:152 mm
- 2PCM-A8547952 memory module:70 mm

Differences highlightedShow differences only

Comparison of 2PCM-A6994451, 2PCM-A8547952
16 specifications	A 2-Power 2PCM-A6994451 memory module Model 2PCM-A6994451 View product	B 2-Power 2PCM-A8547952 memory module Model 2PCM-A8547952 View product
Features7 differ
Internal memoryDiffers	8 GB	4 GB
Memory layout (modules x size)Differs	1 x 8 GB	1 x 4 GB
Internal memory typeDiffers	DDR3	DDR4
Component for	Laptop	Laptop
Memory form factorDiffers	204-pin SO-DIMM	260-pin SO-DIMM
ECC	No	No
CAS latencyDiffers	11	15
Memory clock speedDiffers	1600 MHz	2133 MHz
Buffered memory type	Unregistered (unbuffered)	Unregistered (unbuffered)
Memory rankingDiffers	2	1
Sustainabilityidentical
Compliance certificates	RoHS	RoHS
Weight & dimensions4 differ
WidthDiffers	152 mm	70 mm
DepthDiffers	6 mm	3 mm
HeightDiffers	52 mm	30 mm
WeightDiffers	22 g	9 g
Other featuresidentical
Certification	CE	CE

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