Product comparison · 2 memory modules

Samsung 2GB RAM DDR2 PC667 ECC vs Samsung M323R1GB4DB0-CWM memory module

5specifications compared
5differ
0identical
4known for one product only

Key differences

Internal memory
- 2GB RAM DDR2 PC667 ECC:2 GB
- M323R1GB4DB0-CWM memory module:8 GB
Internal memory type
- 2GB RAM DDR2 PC667 ECC:DDR2
- M323R1GB4DB0-CWM memory module:DDR5
Memory form factor
- 2GB RAM DDR2 PC667 ECC:240-pin DIMM
- M323R1GB4DB0-CWM memory module:288-pin DIMM
ECC
- 2GB RAM DDR2 PC667 ECC:Yes
- M323R1GB4DB0-CWM memory module:No
Memory voltage
- 2GB RAM DDR2 PC667 ECC:1.8 V
- M323R1GB4DB0-CWM memory module:1.1 V

Side by side

Differences highlightedShow differences only

Comparison of 2GB RAM DDR2 PC667 ECC, M323R1GB4DB0-CWM
9 specifications	A Samsung 2GB RAM DDR2 PC667 ECC View product	B Samsung M323R1GB4DB0-CWM memory module Model M323R1GB4DB0-CWM View product
Features5 differ
Internal memoryDiffers	2 GB	8 GB
Memory layout (modules x size)Known for one	Unknown — not stated by the source	1 x 8 GB
Internal memory typeDiffers	DDR2	DDR5
Component forKnown for one	Unknown — not stated by the source	PC
Memory form factorDiffers	240-pin DIMM	288-pin DIMM
ECCDiffers	Yes	No
Buffered memory typeKnown for one	Unknown — not stated by the source	Unregistered (unbuffered)
Memory voltageDiffers	1.8 V	1.1 V
Memory clock speedKnown for one	667 MHz	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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