Product comparison · 2 memory modules

CoreParts 2GB DDR2 667MHz ECC/REG vs CoreParts 4Gb kit DDR2 667MHz ECC

8specifications compared
2differ
6identical
1known for one product only

Key differences

The CoreParts 4Gb kit DDR2 667MHz ECC has 2 GB more internal memory than the CoreParts 2GB DDR2 667MHz ECC/REG (4 GB vs 2 GB). Buffered memory type: Registered (buffered) on the CoreParts 2GB DDR2 667MHz ECC/REG, Unregistered (unbuffered) on the CoreParts 4Gb kit DDR2 667MHz ECC.

Internal memory
- 2GB DDR2 667MHz ECC/REG:2 GB
- 4Gb kit DDR2 667MHz ECC:4 GB
Buffered memory type
- 2GB DDR2 667MHz ECC/REG:Registered (buffered)
- 4Gb kit DDR2 667MHz ECC:Unregistered (unbuffered)

Side by side

Differences highlightedShow differences only

Comparison of 2GB DDR2 667MHz ECC/REG, 4Gb kit DDR2 667MHz ECC
9 specifications	A CoreParts 2GB DDR2 667MHz ECC/REG View product	B CoreParts 4Gb kit DDR2 667MHz ECC View product
Features2 differ
Internal memoryDiffers	2 GB	4 GB
Memory layout (modules x size)Known for one	Unknown — not stated by the source	2 x 2 GB
Internal memory type	DDR2	DDR2
Component for	PC/Server	PC/Server
Memory form factor	240-pin DIMM	240-pin DIMM
ECC	Yes	Yes
Memory clock speed	667 MHz	667 MHz
Buffered memory typeDiffers	Registered (buffered)	Unregistered (unbuffered)
Packaging dataidentical
Package type	DIMM	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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