Product comparison · 2 memory modules

Kingston Technology FSC 1GB DDR3 1066MHz ECC vs Kingston Technology Memory 4 GB DDR3 SDRAM Module

9specifications compared
3differ
6identical
2known for one product only

Key differences

Internal memory
- FSC 1GB DDR3 1066MHz ECC:1 GB
- Memory 4 GB DDR3 SDRAM Module:4 GB
Memory layout (modules x size)
- FSC 1GB DDR3 1066MHz ECC:1 x 1 GB
- Memory 4 GB DDR3 SDRAM Module:1 x 4 GB
Buffered memory type
- FSC 1GB DDR3 1066MHz ECC:Unregistered (unbuffered)
- Memory 4 GB DDR3 SDRAM Module:Registered (buffered)

Side by side

Differences highlightedShow differences only

Comparison of FSC 1GB DDR3 1066MHz ECC, Memory 4 GB DDR3 SDRAM Module
11 specifications	A Kingston Technology FSC 1GB DDR3 1066MHz ECC View product	B Kingston Technology Memory 4 GB DDR3 SDRAM Module View product
Features3 differ
Internal memoryDiffers	1 GB	4 GB
Memory layout (modules x size)Differs	1 x 1 GB	1 x 4 GB
Internal memory type	DDR3	DDR3
Memory form factor	240-pin DIMM	240-pin DIMM
ECC	Yes	Yes
Memory bus	72 bit	72 bit
Buffered memory typeDiffers	Unregistered (unbuffered)	Registered (buffered)
Module configurationKnown for one	Unknown — not stated by the source	512M X 72
Memory type	DDR3	DDR3
Lead plating	Gold	Gold
Other featuresidentical
Chips organisationKnown for one	Unknown — not stated by the source	X4

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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