Product comparison · 2 memory modules

2-Power 2PCM-A8547952 memory module vs 2-Power 2PCM-CT4046740 memory module

Key differences

Internal memory
- 2PCM-A8547952 memory module:4 GB
- 2PCM-CT4046740 memory module:2 GB
Memory layout (modules x size)
- 2PCM-A8547952 memory module:1 x 4 GB
- 2PCM-CT4046740 memory module:1 x 2 GB
Internal memory type
- 2PCM-A8547952 memory module:DDR4
- 2PCM-CT4046740 memory module:DDR3
Component for
- 2PCM-A8547952 memory module:Laptop
- 2PCM-CT4046740 memory module:PC/Server
Memory form factor
- 2PCM-A8547952 memory module:260-pin SO-DIMM
- 2PCM-CT4046740 memory module:240-pin DIMM
CAS latency
- 2PCM-A8547952 memory module:15
- 2PCM-CT4046740 memory module:11
Memory clock speed
- 2PCM-A8547952 memory module:2133 MHz
- 2PCM-CT4046740 memory module:1600 MHz
Width
- 2PCM-A8547952 memory module:70 mm
- 2PCM-CT4046740 memory module:152 mm

Differences highlightedShow differences only

Comparison of 2PCM-A8547952, 2PCM-CT4046740
16 specifications	A 2-Power 2PCM-A8547952 memory module Model 2PCM-A8547952 View product	B 2-Power 2PCM-CT4046740 memory module Model 2PCM-CT4046740 View product
Features7 differ
Internal memoryDiffers	4 GB	2 GB
Memory layout (modules x size)Differs	1 x 4 GB	1 x 2 GB
Internal memory typeDiffers	DDR4	DDR3
Component forDiffers	Laptop	PC/Server
Memory form factorDiffers	260-pin SO-DIMM	240-pin DIMM
ECC	No	No
CAS latencyDiffers	15	11
Memory clock speedDiffers	2133 MHz	1600 MHz
Buffered memory type	Unregistered (unbuffered)	Unregistered (unbuffered)
Memory ranking	1	1
Sustainabilityidentical
Compliance certificates	RoHS	RoHS
Weight & dimensions4 differ
WidthDiffers	70 mm	152 mm
DepthDiffers	3 mm	6 mm
HeightDiffers	30 mm	52 mm
WeightDiffers	9 g	22 g
Other featuresidentical
Certification	CE	CE

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.