Product comparison · 2 memory modules

CoreParts CB423A-MM memory module vs CoreParts MMG3813/4GB memory module

Key differences

Internal memory
- CB423A-MM memory module:0.256 GB
- MMG3813/4GB memory module:4 GB
Internal memory type
- CB423A-MM memory module:DDR2
- MMG3813/4GB memory module:DDR3
Component for
- CB423A-MM memory module:Laptop
- MMG3813/4GB memory module:PC/Server
ECC
- CB423A-MM memory module:No
- MMG3813/4GB memory module:Yes
CAS latency
- CB423A-MM memory module:13
- MMG3813/4GB memory module:11
Memory clock speed
- CB423A-MM memory module:400 MHz
- MMG3813/4GB memory module:1600 MHz
Module configuration
- CB423A-MM memory module:128M x 8
- MMG3813/4GB memory module:512M x 4
Width
- CB423A-MM memory module:80 mm
- MMG3813/4GB memory module:40 mm

Differences highlightedShow differences only

Comparison of CB423A-MM, MMG3813/4GB
24 specifications	A CoreParts CB423A-MM memory module Model CB423A-MM View product	B CoreParts MMG3813/4GB memory module Model MMG3813/4GB View product
Features7 differ
Internal memoryDiffers	0.256 GB	4 GB
Memory layout (modules x size)Known for one	Unknown — not stated by the source	1 x 4 GB
Internal memory typeDiffers	DDR2	DDR3
Component forDiffers	Laptop	PC/Server
Memory form factorKnown for one	Unknown — not stated by the source	240-pin DIMM
ECCDiffers	No	Yes
CAS latencyDiffers	13	11
Memory clock speedDiffers	400 MHz	1600 MHz
Buffered memory typeKnown for one	Unknown — not stated by the source	Registered (buffered)
Module configurationDiffers	128M x 8	512M x 4
Memory voltageKnown for one	1.8 V	Unknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers	80 mm	40 mm
DepthDiffers	30 mm	80 mm
HeightDiffers	140 mm	20 mm
Packaging data3 differ
Package widthDiffers	80 mm	40 mm
Package depthDiffers	30 mm	80 mm
Package heightDiffers	140 mm	20 mm
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	84733020
Other featuresidentical
Country of originKnown for one	Unknown — not stated by the source	China
CapacityKnown for one	0.256 GB	Unknown — not stated by the source
Number of pinsKnown for one	144	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.