Product comparison · 2 memory modules

CoreParts 4GB DDR3 1333MHz ECC/REG vs CoreParts 4GB KIT DDR2 667MHZ FB

7specifications compared
5differ
2identical
1known for one product only

Key differences

Memory layout (modules x size)
- 4GB DDR3 1333MHz ECC/REG:1 x 4 GB
- 4GB KIT DDR2 667MHZ FB:2 x 2 GB
Internal memory type
- 4GB DDR3 1333MHz ECC/REG:DDR3
- 4GB KIT DDR2 667MHZ FB:DDR2
ECC
- 4GB DDR3 1333MHz ECC/REG:Yes
- 4GB KIT DDR2 667MHZ FB:No
Memory clock speed
- 4GB DDR3 1333MHz ECC/REG:1333 MHz
- 4GB KIT DDR2 667MHZ FB:667 MHz
Buffered memory type
- 4GB DDR3 1333MHz ECC/REG:Registered (buffered)
- 4GB KIT DDR2 667MHZ FB:Fully buffered

Side by side

Differences highlightedShow differences only

Comparison of 4GB DDR3 1333MHz ECC/REG, 4GB KIT DDR2 667MHZ FB
8 specifications	A CoreParts 4GB DDR3 1333MHz ECC/REG View product	B CoreParts 4GB KIT DDR2 667MHZ FB View product
Features5 differ
Internal memory	4 GB	4 GB
Memory layout (modules x size)Differs	1 x 4 GB	2 x 2 GB
Internal memory typeDiffers	DDR3	DDR2
Memory form factor	240-pin DIMM	240-pin DIMM
ECCDiffers	Yes	No
Memory clock speedDiffers	1333 MHz	667 MHz
Buffered memory typeDiffers	Registered (buffered)	Fully buffered
Packaging dataidentical
Package typeKnown for one	DIMM	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.

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