Product comparison · 2 memory modules

Kingston Technology 4GB DDR3 1333MHz x8 Kit vs Samsung 2GB DDR3 1333MHz ECC Unbuffered DIMM

10specifications compared
4differ
6identical
15known for one product only

Key differences

Internal memory
- 4GB DDR3 1333MHz x8 Kit:4 GB
- 2GB DDR3 1333MHz ECC Unbuffered DIMM:2 GB
Memory layout (modules x size)
- 4GB DDR3 1333MHz x8 Kit:1 x 4 GB
- 2GB DDR3 1333MHz ECC Unbuffered DIMM:1 x 2 GB
Buffered memory type
- 4GB DDR3 1333MHz x8 Kit:Registered (buffered)
- 2GB DDR3 1333MHz ECC Unbuffered DIMM:Unregistered (unbuffered)
Chips organisation
- 4GB DDR3 1333MHz x8 Kit:X8
- 2GB DDR3 1333MHz ECC Unbuffered DIMM:256Mx72

Side by side

Differences highlightedShow differences only

Comparison of 4GB DDR3 1333MHz x8 Kit, 2GB DDR3 1333MHz ECC Unbuffered DIMM
25 specifications	A Kingston Technology 4GB DDR3 1333MHz x8 Kit View product	B Samsung 2GB DDR3 1333MHz ECC Unbuffered DIMM View product
Features3 differ
Internal memoryDiffers	4 GB	2 GB
Memory layout (modules x size)Differs	1 x 4 GB	1 x 2 GB
Internal memory type	DDR3	DDR3
Component for	PC/Server	PC/Server
Memory form factor	240-pin DIMM	240-pin DIMM
ECC	Yes	Yes
Memory busKnown for one	72 bit	Unknown — not stated by the source
Buffered memory typeDiffers	Registered (buffered)	Unregistered (unbuffered)
Memory rankingKnown for one	2	Unknown — not stated by the source
Memory voltage	1.5 V	1.5 V
Module configurationKnown for one	512M X 72	Unknown — not stated by the source
Memory typeKnown for one	PC3-10600	Unknown — not stated by the source
Lead platingKnown for one	Gold	Unknown — not stated by the source
CAS latencyKnown for one	Unknown — not stated by the source	9
Memory clock speedKnown for one	Unknown — not stated by the source	1333 MHz
Packaging dataidentical
Package type	DIMM	DIMM
Other features1 differ
Chips organisationDiffers	X8	256Mx72
CompatibilityKnown for one	A2627870 (DELL); A4837612 (DELL); A4976355 (DELL); A5272860 (DELL)	Unknown — not stated by the source
Bus clock rateKnown for one	1333 MHz	Unknown — not stated by the source
Country of originKnown for one	United States	Unknown — not stated by the source
Error indicationKnown for one	ECC	Unknown — not stated by the source
Form factorKnown for one	240-pin DIMM	Unknown — not stated by the source
Internal memoryKnown for one	4096 MB	Unknown — not stated by the source
Memory layoutKnown for one	1 x 4096 MB	Unknown — not stated by the source
Number of pinsKnown for one	240	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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