Product comparison · 2 memory modules

Kingston Technology 1GB DDR2-400 vs Kingston Technology 1GB DDR333 SODIMM

8specifications compared
4differ
4identical
6known for one product only

Key differences

Internal memory type
- 1GB DDR2-400:DDR2
- 1GB DDR333 SODIMM:DDR
Memory form factor
- 1GB DDR2-400:240-pin DIMM
- 1GB DDR333 SODIMM:200-pin SO-DIMM
CAS latency
- 1GB DDR2-400:3
- 1GB DDR333 SODIMM:2.5
Memory type
- 1GB DDR2-400:DDR2
- 1GB DDR333 SODIMM:DDR

Side by side

Differences highlightedShow differences only

Comparison of 1GB DDR2-400, 1GB DDR333 SODIMM
14 specifications	A Kingston Technology 1GB DDR2-400 View product	B Kingston Technology 1GB DDR333 SODIMM View product
Features4 differ
Internal memory	1 GB	1 GB
Memory layout (modules x size)	1 x 1 GB	1 x 1 GB
Internal memory typeDiffers	DDR2	DDR
Memory form factorDiffers	240-pin DIMM	200-pin SO-DIMM
CAS latencyDiffers	3	2.5
Memory bus	64 bit	64 bit
Buffered memory type	Unregistered (unbuffered)	Unregistered (unbuffered)
Module configurationKnown for one	128M X 64	Unknown — not stated by the source
Memory typeDiffers	DDR2	DDR
ECCKnown for one	Unknown — not stated by the source	No
Check widthKnown for one	Unknown — not stated by the source	8 bit
Lead platingKnown for one	Unknown — not stated by the source	Gold
Other featuresidentical
Bus clock rateKnown for one	400 MHz	Unknown — not stated by the source
Form factorKnown for one	240-pin DIMM	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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