Product comparison · 2 memory modules

CoreParts MMI9842/4GB memory module vs HP QC447AA memory module

4specifications compared
3differ
1identical
20known for one product only

Key differences

Internal memory
- MMI9842/4GB memory module:4 GB
- QC447AA memory module:2 GB
Memory layout (modules x size)
- MMI9842/4GB memory module:1 x 4 GB
- QC447AA memory module:1 x 2 GB
Memory clock speed
- MMI9842/4GB memory module:1066 MHz
- QC447AA memory module:1333 MHz

Side by side

Differences highlightedShow differences only

Comparison of MMI9842/4GB, QC447AA
24 specifications	A CoreParts MMI9842/4GB memory module Model MMI9842/4GB View product	B HP QC447AA memory module Model QC447AA View product
Features3 differ
Internal memoryDiffers	4 GB	2 GB
Memory layout (modules x size)Differs	1 x 4 GB	1 x 2 GB
Component forKnown for one	Laptop	Unknown — not stated by the source
ECCKnown for one	No	Unknown — not stated by the source
CAS latencyKnown for one	7	Unknown — not stated by the source
Memory clock speedDiffers	1066 MHz	1333 MHz
Memory voltageKnown for one	1.5 V	Unknown — not stated by the source
Module configurationKnown for one	256M x 8	Unknown — not stated by the source
Product colourKnown for one	Green	Unknown — not stated by the source
Memory form factorKnown for one	Unknown — not stated by the source	240-pin DIMM
Buffered memory typeKnown for one	Unknown — not stated by the source	Unregistered (unbuffered)
Memory typeKnown for one	Unknown — not stated by the source	PC3-10600
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
Package typeKnown for one	Unknown — not stated by the source	DIMM
Other featuresidentical
CapacityKnown for one	4 GB	Unknown — not stated by the source
Number of pinsKnown for one	204	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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