Product comparison · 2 memory modules

Samsung 8GB PC3-12800 vs Samsung M391B5673DZ1-CH9 memory module

7specifications compared
5differ
2identical
6known for one product only

Key differences

Internal memory
- 8GB PC3-12800:8 GB
- M391B5673DZ1-CH9 memory module:2 GB
Memory layout (modules x size)
- 8GB PC3-12800:1 x 8 GB
- M391B5673DZ1-CH9 memory module:1 x 2 GB
Memory form factor
- 8GB PC3-12800:204-pin SO-DIMM
- M391B5673DZ1-CH9 memory module:240-pin DIMM
Memory clock speed
- 8GB PC3-12800:1600 MHz
- M391B5673DZ1-CH9 memory module:1333 MHz
Memory voltage
- 8GB PC3-12800:1.35 V
- M391B5673DZ1-CH9 memory module:1.5 V

Side by side

Differences highlightedShow differences only

Comparison of 8GB PC3-12800, M391B5673DZ1-CH9
13 specifications	A Samsung 8GB PC3-12800 View product	B Samsung M391B5673DZ1-CH9 memory module Model M391B5673DZ1-CH9 View product
Features5 differ
Internal memoryDiffers	8 GB	2 GB
Memory layout (modules x size)Differs	1 x 8 GB	1 x 2 GB
Internal memory type	DDR3	DDR3
Memory form factorDiffers	204-pin SO-DIMM	240-pin DIMM
ECCKnown for one	No	Unknown — not stated by the source
CAS latencyKnown for one	11	Unknown — not stated by the source
Memory clock speedDiffers	1600 MHz	1333 MHz
Buffered memory type	Unregistered (unbuffered)	Unregistered (unbuffered)
Memory voltageDiffers	1.35 V	1.5 V
Component forKnown for one	Unknown — not stated by the source	PC/Server
Memory rankingKnown for one	Unknown — not stated by the source	2
Module configurationKnown for one	Unknown — not stated by the source	128M x 8
Weight & dimensionsidentical
HeightKnown for one	30 mm	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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