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
Product colour	Green	Green
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
Weight	10 g	10 g
Packaging data3 differ
Package widthDiffers	80 mm	40 mm
Package depthDiffers	30 mm	80 mm
Package heightDiffers	140 mm	20 mm
Package weight	20 g	20 g
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.