Product comparison · 2 memory modules

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

5specifications compared
3differ
2identical
7known for one product only

Key differences

The Kingston Technology Memory 1GB 400MHz DDR PC3200 RegECC LP has 0.5 GB more internal memory than the Kingston Technology 512MB DDR-400 (1 GB vs 0.5 GB). The Kingston Technology Memory 1GB 400MHz DDR PC3200 RegECC LP has 8 bit more memory bus than the Kingston Technology 512MB DDR-400 (72 bit vs 64 bit). Internal memory type: DRAM on the Kingston Technology 512MB DDR-400, DDR on the Kingston Technology Memory 1GB 400MHz DDR PC3200 RegECC LP.

Internal memory
- 512MB DDR-400:0.5 GB
- Memory 1GB 400MHz DDR PC3200 RegECC LP:1 GB
Internal memory type
- 512MB DDR-400:DRAM
- Memory 1GB 400MHz DDR PC3200 RegECC LP:DDR
Memory bus
- 512MB DDR-400:64 bit
- Memory 1GB 400MHz DDR PC3200 RegECC LP:72 bit

Side by side

Differences highlightedShow differences only

Comparison of 512MB DDR-400, Memory 1GB 400MHz DDR PC3200 RegECC LP
12 specifications	A Kingston Technology 512MB DDR-400 View product	B Kingston Technology Memory 1GB 400MHz DDR PC3200 RegECC LP View product
Features3 differ
Internal memoryDiffers	0.5 GB	1 GB
Internal memory typeDiffers	DRAM	DDR
Memory form factor	184-pin 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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