Product comparison · 2 memory modules

Lenovo 43C3815 memory module vs Lenovo 55Y3712 memory module

6specifications compared
4differ
2identical
3known for one product only

Key differences

Internal memory type
- 43C3815 memory module:DDR2
- 55Y3712 memory module:DDR3
Component for
- 43C3815 memory module:PC/Server
- 55Y3712 memory module:Laptop
Memory form factor
- 43C3815 memory module:200-pin SO-DIMM
- 55Y3712 memory module:SO-DIMM
Memory clock speed
- 43C3815 memory module:667 MHz
- 55Y3712 memory module:1066 MHz

Side by side

Differences highlightedShow differences only

Comparison of 43C3815, 55Y3712
9 specifications	A Lenovo 43C3815 memory module Model 43C3815 View product	B Lenovo 55Y3712 memory module Model 55Y3712 View product
Features4 differ
Internal memory typeDiffers	DDR2	DDR3
Component forDiffers	PC/Server	Laptop
Memory form factorDiffers	200-pin SO-DIMM	SO-DIMM
ECCKnown for one	Unknown — not stated by the source	No
Memory clock speedDiffers	667 MHz	1066 MHz
BacklightKnown for one	Unknown — not stated by the source	No
Softwareidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Yes

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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