Product comparison · 2 memory modules

Kingston Technology 512MB PC2100 SODIMM vs Kingston Technology Memory 1GB 400MHz DDR PC3200 RegECC LP

5specifications compared
4differ
1identical
7known for one product only

Key differences

Internal memory
- 512MB PC2100 SODIMM:0.5 GB
- Memory 1GB 400MHz DDR PC3200 RegECC LP:1 GB
Internal memory type
- 512MB PC2100 SODIMM:DRAM
- Memory 1GB 400MHz DDR PC3200 RegECC LP:DDR
Memory form factor
- 512MB PC2100 SODIMM:200-pin SO-DIMM
- Memory 1GB 400MHz DDR PC3200 RegECC LP:184-pin DIMM
Memory bus
- 512MB PC2100 SODIMM:64 bit
- Memory 1GB 400MHz DDR PC3200 RegECC LP:72 bit

Side by side

Differences highlightedShow differences only

Comparison of 512MB PC2100 SODIMM, Memory 1GB 400MHz DDR PC3200 RegECC LP
12 specifications	A Kingston Technology 512MB PC2100 SODIMM View product	B Kingston Technology Memory 1GB 400MHz DDR PC3200 RegECC LP View product
Features4 differ
Internal memoryDiffers	0.5 GB	1 GB
Internal memory typeDiffers	DRAM	DDR
Memory form factorDiffers	200-pin SO-DIMM	184-pin DIMM
ECCKnown for one	Unknown — not stated by the source	Yes
CAS latencyKnown for one	Unknown — not stated by the source	3
Memory busDiffers	64 bit	72 bit
Check widthKnown for one	Unknown — not stated by the source	4 bit
Memory voltageKnown for one	Unknown — not stated by the source	2.6 V
Lead plating	Gold	Gold
Memory layout (modules x size)Known for one	1 x 0.5 GB	Unknown — not stated by the source
Buffered memory typeKnown for one	Unregistered (unbuffered)	Unknown — not stated by the source
Memory typeKnown for one	DDR	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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