Product comparison · 2 memory modules

CoreParts MMDDR2-400/4GBREG-256M4 memory module vs CoreParts MMI0020/1024-KIT2 memory module

Key differences

Internal memory
- MMDDR2-400/4GBREG-256M4 memory module:4 GB
- MMI0020/1024-KIT2 memory module:2 GB
CAS latency
- MMDDR2-400/4GBREG-256M4 memory module:3
- MMI0020/1024-KIT2 memory module:5
Memory clock speed
- MMDDR2-400/4GBREG-256M4 memory module:400 MHz
- MMI0020/1024-KIT2 memory module:667 MHz
Weight
- MMDDR2-400/4GBREG-256M4 memory module:90 g
- MMI0020/1024-KIT2 memory module:10 g
Package weight
- MMDDR2-400/4GBREG-256M4 memory module:100 g
- MMI0020/1024-KIT2 memory module:20 g

Differences highlightedShow differences only

Comparison of MMDDR2-400/4GBREG-256M4, MMI0020/1024-KIT2
24 specifications	A CoreParts MMDDR2-400/4GBREG-256M4 memory module Model MMDDR2-400/4GBREG-256M4 View product	B CoreParts MMI0020/1024-KIT2 memory module Model MMI0020/1024-KIT2 View product
Features3 differ
Internal memoryDiffers	4 GB	2 GB
Internal memory type	DDR2	DDR2
Component for	PC/Server	PC/Server
Memory form factorKnown for one	240-pin DIMM	Unknown — not stated by the source
ECC	Yes	Yes
CAS latencyDiffers	3	5
Memory clock speedDiffers	400 MHz	667 MHz
Buffered memory typeKnown for one	Registered (buffered)	Unknown — not stated by the source
Memory voltage	1.8 V	1.8 V
Product colour	Green	Green
Memory layout (modules x size)Known for one	Unknown — not stated by the source	2 x 1 GB
Module configurationKnown for one	Unknown — not stated by the source	64M x 8
Weight & dimensions1 differ
Width	140 mm	140 mm
Depth	80 mm	80 mm
Height	30 mm	30 mm
WeightDiffers	90 g	10 g
Packaging data1 differ
Package width	140 mm	140 mm
Package depth	80 mm	80 mm
Package height	30 mm	30 mm
Package weightDiffers	100 g	20 g
Logistics dataidentical
Harmonized System (HS) codeKnown for one	84733020	Unknown — not stated by the source
Other featuresidentical
Country of originKnown for one	China	Unknown — not stated by the source
CapacityKnown for one	Unknown — not stated by the source	2 GB
Number of pinsKnown for one	Unknown — not stated by the source	240

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.