Product comparison · 2 memory modules

CoreParts MMA8214/4GB memory module vs Lenovo 43R1989 memory module

5specifications compared
3differ
2identical
14known for one product only

Key differences

The CoreParts MMA8214/4GB memory module has 3 GB more internal memory than the Lenovo 43R1989 memory module (4 GB vs 1 GB). The CoreParts MMA8214/4GB memory module has 267 MHz more memory clock speed than the Lenovo 43R1989 memory module (1333 MHz vs 1066 MHz). Memory layout (modules x size): 2 x 2 GB on the CoreParts MMA8214/4GB memory module, 1 x 1 GB on the Lenovo 43R1989 memory module.

Internal memory
- MMA8214/4GB memory module:4 GB
- 43R1989 memory module:1 GB
Memory layout (modules x size)
- MMA8214/4GB memory module:2 x 2 GB
- 43R1989 memory module:1 x 1 GB
Memory clock speed
- MMA8214/4GB memory module:1333 MHz
- 43R1989 memory module:1066 MHz

Side by side

Differences highlightedShow differences only

Comparison of MMA8214/4GB, 43R1989
19 specifications	A CoreParts MMA8214/4GB memory module Model MMA8214/4GB View product	B Lenovo 43R1989 memory module Model 43R1989 View product
Features3 differ
Internal memoryDiffers	4 GB	1 GB
Memory layout (modules x size)Differs	2 x 2 GB	1 x 1 GB
Memory clock speedDiffers	1333 MHz	1066 MHz
Product colourKnown for one	Green	Unknown — not stated by the source
Memory form factorKnown for one	Unknown — not stated by the source	SO-DIMM
ECCKnown for one	Unknown — not stated by the source	No
BacklightKnown for one	Unknown — not stated by the source	No
Compatible productsKnown for one	Unknown — not stated by the source	ThinkPad X200, X200s, X200si, X201, X201i, X201s
Weight & dimensionsidentical
WidthKnown for one	145 mm	Unknown — not stated by the source
DepthKnown for one	80 mm	Unknown — not stated by the source
HeightKnown for one	30 mm	Unknown — not stated by the source
WeightKnown for one	10 g	Unknown — not stated by the source
Packaging dataidentical
Package widthKnown for one	145 mm	Unknown — not stated by the source
Package depthKnown for one	80 mm	Unknown — not stated by the source
Package heightKnown for one	30 mm	Unknown — not stated by the source
Package weightKnown for one	20 g	Unknown — not stated by the source
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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