Product comparison · 2 memory modules

Kingston Technology 1GB Single Rank vs Kingston Technology 4GB DDR2-400 Dual Rank Kit (Chipkill)

Key differences

Internal memory
- 1GB Single Rank:1 GB
- 4GB DDR2-400 Dual Rank Kit (Chipkill):4 GB
Memory layout (modules x size)
- 1GB Single Rank:1 x 1 GB
- 4GB DDR2-400 Dual Rank Kit (Chipkill):2 x 2 GB
Internal memory type
- 1GB Single Rank:DDR2
- 4GB DDR2-400 Dual Rank Kit (Chipkill):DRAM
Module configuration
- 1GB Single Rank:128M X 72
- 4GB DDR2-400 Dual Rank Kit (Chipkill):256M X 72
Internal memory
- 1GB Single Rank:1024 MB
- 4GB DDR2-400 Dual Rank Kit (Chipkill):4096 MB
Memory layout
- 1GB Single Rank:1 x 1024 MB
- 4GB DDR2-400 Dual Rank Kit (Chipkill):2 x 2048 MB

Differences highlightedShow differences only

Comparison of 1GB Single Rank, 4GB DDR2-400 Dual Rank Kit (Chipkill)
20 specifications	A Kingston Technology 1GB Single Rank View product	B Kingston Technology 4GB DDR2-400 Dual Rank Kit (Chipkill)View product
Features4 differ
Internal memoryDiffers	1 GB	4 GB
Memory layout (modules x size)Differs	1 x 1 GB	2 x 2 GB
Internal memory typeDiffers	DDR2	DRAM
Memory rankingKnown for one	Unknown — not stated by the source	2
Module configurationDiffers	128M X 72	256M X 72
Lead platingKnown for one	Unknown — not stated by the source	Gold
Component forKnown for one	PC/Server	Unknown — not stated by the source
Other features3 differ
Chips organisationKnown for one	Unknown — not stated by the source	X4
CompatibilityDiffers	A0374933 (DELL); A0374937 (DELL); A0377943 (DELL); A0380698 (DELL); A0395465 (DELL); A0396705 (DELL); A0396708 (DELL); A0422904 (DELL); A0428480 (DELL); A0466926 (DELL); A0466927 (DELL)	39M5811 (IBM); 39M5812 (IBM); 39M5814 (IBM); 73P2867 (IBM); 40E9000 (IBM); 73P2871 (IBM)
Internal memoryDiffers	1024 MB	4096 MB
Memory layoutDiffers	1 x 1024 MB	2 x 2048 MB

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.