Kingston Technology 1GB Single Rank Kit (non-ChipKill) vs Kingston Technology 2GB DDR Kit

Comparison of 1GB Single Rank Kit (non-ChipKill), 2GB DDR Kit

13 specifications	A Kingston Technology 1GB Single Rank Kit (non-ChipKill)View product	B Kingston Technology 2GB DDR KitView product
Features1 differ
Internal memory	1 GB	1 GB
Internal memory type	DDR	DDR
Memory form factorDiffers	240-pin DIMM	184-pin DIMM
ECCKnown for one	Yes	—Unknown — not stated by the source
CAS latencyKnown for one	3	—Unknown — not stated by the source
Memory voltageKnown for one	1.8 V	—Unknown — not stated by the source
Memory layout (modules x size)Known for one	—Unknown — not stated by the source	2 x 1 GB
Memory busKnown for one	—Unknown — not stated by the source	72 bit
Buffered memory typeKnown for one	—Unknown — not stated by the source	Registered (buffered)
Memory typeKnown for one	—Unknown — not stated by the source	DDR
Lead platingKnown for one	—Unknown — not stated by the source	Gold
Other featuresidentical
Mac compatibilityKnown for one	No	—Unknown — not stated by the source
Supported data transfer ratesKnown for one	400	—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.