Product comparison · 2 memory modules

CoreParts JU509-MM memory module vs CoreParts MMG3870/2GB memory module

Key differences

Internal memory
- JU509-MM memory module:1 GB
- MMG3870/2GB memory module:2 GB
Memory layout (modules x size)
- JU509-MM memory module:1 x 1 GB
- MMG3870/2GB memory module:1 x 2 GB
Internal memory type
- JU509-MM memory module:DDR3
- MMG3870/2GB memory module:DDR2
Component for
- JU509-MM memory module:Laptop
- MMG3870/2GB memory module:PC/Server
Memory clock speed
- JU509-MM memory module:1333 MHz
- MMG3870/2GB memory module:667 MHz
Module configuration
- JU509-MM memory module:128M x 8
- MMG3870/2GB memory module:256M x 4
Width
- JU509-MM memory module:80 mm
- MMG3870/2GB memory module:140 mm
Depth
- JU509-MM memory module:30 mm
- MMG3870/2GB memory module:80 mm

Differences highlightedShow differences only

Comparison of JU509-MM, MMG3870/2GB
21 specifications	A CoreParts JU509-MM memory module Model JU509-MM View product	B CoreParts MMG3870/2GB memory module Model MMG3870/2GB View product
Features6 differ
Internal memoryDiffers	1 GB	2 GB
Memory layout (modules x size)Differs	1 x 1 GB	1 x 2 GB
Internal memory typeDiffers	DDR3	DDR2
Component forDiffers	Laptop	PC/Server
ECC	Yes	Yes
CAS latencyKnown for one	9	Unknown — not stated by the source
Memory clock speedDiffers	1333 MHz	667 MHz
Memory voltage	1.5 V	1.5 V
Module configurationDiffers	128M x 8	256M x 4
Product colour	Green	Green
Weight & dimensions3 differ
WidthDiffers	80 mm	140 mm
DepthDiffers	30 mm	80 mm
HeightDiffers	140 mm	30 mm
Weight	10 g	10 g
Packaging data3 differ
Package widthDiffers	80 mm	140 mm
Package depthDiffers	30 mm	80 mm
Package heightDiffers	140 mm	30 mm
Package weight	20 g	20 g
Other features1 differ
CapacityDiffers	1 GB	2 GB
Number of pins	240	240
Replacement forKnown for one	for Dell	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.