Product comparison · 2 memory modules

Kingston Technology 1GB 1333MHz ECC vs Samsung DDR3 4GB PC1066

5specifications compared
3differ
2identical
7known for one product only

Key differences

Internal memory
- 1GB 1333MHz ECC:1 GB
- DDR3 4GB PC1066:4 GB
Memory layout (modules x size)
- 1GB 1333MHz ECC:1 x 1 GB
- DDR3 4GB PC1066:2 x 2 GB
ECC
- 1GB 1333MHz ECC:Yes
- DDR3 4GB PC1066:No

Side by side

Differences highlightedShow differences only

Comparison of 1GB 1333MHz ECC, DDR3 4GB PC1066
12 specifications	A Kingston Technology 1GB 1333MHz ECC View product	B Samsung DDR3 4GB PC1066 View product
Features3 differ
Internal memoryDiffers	1 GB	4 GB
Memory layout (modules x size)Differs	1 x 1 GB	2 x 2 GB
Internal memory type	DDR3	DDR3
Memory form factor	240-pin DIMM	240-pin DIMM
ECCDiffers	Yes	No
Memory busKnown for one	72 bit	Unknown — not stated by the source
Buffered memory typeKnown for one	Unregistered (unbuffered)	Unknown — not stated by the source
Memory typeKnown for one	DDR3	Unknown — not stated by the source
Lead platingKnown for one	Gold	Unknown — not stated by the source
Memory clock speedKnown for one	Unknown — not stated by the source	1066 MHz
Memory voltageKnown for one	Unknown — not stated by the source	1.5 V
Other featuresidentical
Chips organisationKnown for one	X8	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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