Product comparison · 2 memory modules

CoreParts 512Mb DDR2 400MHz ECC/REG vs CoreParts 512Mb DDR2 667MHz

8specifications compared
5differ
3identical
0known for one product only

Key differences

Component for
- 512Mb DDR2 400MHz ECC/REG:PC/Server
- 512Mb DDR2 667MHz:Laptop
Memory form factor
- 512Mb DDR2 400MHz ECC/REG:240-pin DIMM
- 512Mb DDR2 667MHz:200-pin SO-DIMM
ECC
- 512Mb DDR2 400MHz ECC/REG:Yes
- 512Mb DDR2 667MHz:No
Memory clock speed
- 512Mb DDR2 400MHz ECC/REG:400 MHz
- 512Mb DDR2 667MHz:667 MHz
Package type
- 512Mb DDR2 400MHz ECC/REG:DIMM
- 512Mb DDR2 667MHz:SO-DIMM

Side by side

Differences highlightedShow differences only

Comparison of 512Mb DDR2 400MHz ECC/REG, 512Mb DDR2 667MHz
8 specifications	A CoreParts 512Mb DDR2 400MHz ECC/REG View product	B CoreParts 512Mb DDR2 667MHz View product
Features4 differ
Component forDiffers	PC/Server	Laptop
Memory form factorDiffers	240-pin DIMM	200-pin SO-DIMM
ECCDiffers	Yes	No
Memory clock speedDiffers	400 MHz	667 MHz
Packaging data1 differ
Package typeDiffers	DIMM	SO-DIMM

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.

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