Product comparison · 2 memory modules

Hypertec 41X4257-HY (Legacy) vs Lenovo GX70K42907 memory module

5specifications compared
5differ
0identical
3known for one product only

Key differences

Internal memory
- 41X4257-HY (Legacy):2 GB
- GX70K42907 memory module:8 GB
Memory layout (modules x size)
- 41X4257-HY (Legacy):1 x 2 GB
- GX70K42907 memory module:1 x 8 GB
Internal memory type
- 41X4257-HY (Legacy):DDR2
- GX70K42907 memory module:DDR3L
Memory form factor
- 41X4257-HY (Legacy):240-pin DIMM
- GX70K42907 memory module:204-pin SO-DIMM
Memory clock speed
- 41X4257-HY (Legacy):667 MHz
- GX70K42907 memory module:1600 MHz

Side by side

Differences highlightedShow differences only

Comparison of 41X4257-HY (Legacy), GX70K42907
8 specifications	A Hypertec 41X4257-HY (Legacy)View product	B Lenovo GX70K42907 memory module Model GX70K42907 View product
Features5 differ
Internal memoryDiffers	2 GB	8 GB
Memory layout (modules x size)Differs	1 x 2 GB	1 x 8 GB
Internal memory typeDiffers	DDR2	DDR3L
Memory form factorDiffers	240-pin DIMM	204-pin SO-DIMM
ECCKnown for one	No	Unknown — not stated by the source
Memory clock speedDiffers	667 MHz	1600 MHz
Buffered memory typeKnown for one	Unregistered (unbuffered)	Unknown — not stated by the source
Component forKnown for one	Unknown — not stated by the source	Laptop

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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