Product comparison · 2 memory modules

Lenovo 49Y1407 memory module vs Samsung M393B2G70DB0-CMA02 memory module

7specifications compared
4differ
3identical
3known for one product only

Key differences

Internal memory
- 49Y1407 memory module:4 GB
- M393B2G70DB0-CMA02 memory module:16 GB
Memory clock speed
- 49Y1407 memory module:1333 MHz
- M393B2G70DB0-CMA02 memory module:1866 MHz
Buffered memory type
- 49Y1407 memory module:Unregistered (unbuffered)
- M393B2G70DB0-CMA02 memory module:Registered (buffered)
Memory voltage
- 49Y1407 memory module:1.35 V
- M393B2G70DB0-CMA02 memory module:1.5 V

Side by side

Differences highlightedShow differences only

Comparison of 49Y1407, M393B2G70DB0-CMA02
10 specifications	A Lenovo 49Y1407 memory module Model 49Y1407 View product	B Samsung M393B2G70DB0-CMA02 memory module Model M393B2G70DB0-CMA02 View product
Features4 differ
Internal memoryDiffers	4 GB	16 GB
Memory layout (modules x size)Known for one	1 x 4 GB	Unknown — not stated by the source
Internal memory type	DDR3	DDR3
Component for	PC/Server	PC/Server
Memory form factor	240-pin DIMM	240-pin DIMM
ECCKnown for one	Yes	Unknown — not stated by the source
CAS latencyKnown for one	9	Unknown — not stated by the source
Memory clock speedDiffers	1333 MHz	1866 MHz
Buffered memory typeDiffers	Unregistered (unbuffered)	Registered (buffered)
Memory voltageDiffers	1.35 V	1.5 V

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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