Product comparison · 2 memory modules

Kingston Technology 4GB Kit, DDR2, 800MHz, ECC, CL6, for Lenovo vs Kingston Technology Memory 8 GB DDR2 SDRAM Module

8specifications compared
3differ
5identical
4known for one product only

Key differences

Internal memory
- 4GB Kit, DDR2, 800MHz, ECC, CL6, for Lenovo:4 GB
- Memory 8 GB DDR2 SDRAM Module:8 GB
Memory layout (modules x size)
- 4GB Kit, DDR2, 800MHz, ECC, CL6, for Lenovo:2 x 2 GB
- Memory 8 GB DDR2 SDRAM Module:2 x 4 GB
Buffered memory type
- 4GB Kit, DDR2, 800MHz, ECC, CL6, for Lenovo:Unregistered (unbuffered)
- Memory 8 GB DDR2 SDRAM Module:Registered (buffered)

Side by side

Differences highlightedShow differences only

Comparison of 4GB Kit, DDR2, 800MHz, ECC, CL6, for Lenovo, Memory 8 GB DDR2 SDRAM Module
12 specifications	A Kingston Technology 4GB Kit, DDR2, 800MHz, ECC, CL6, for Lenovo View product	B Kingston Technology Memory 8 GB DDR2 SDRAM Module View product
Features3 differ
Internal memoryDiffers	4 GB	8 GB
Memory layout (modules x size)Differs	2 x 2 GB	2 x 4 GB
Internal memory type	DDR2	DDR2
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	DDR2	DDR2
Lead platingKnown for one	Unknown — not stated by the source	Gold
CAS latencyKnown for one	6	Unknown — not stated by the source
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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