Kingston Technology 2GB DDR266 ECC Kit vs Kingston Technology 512MB ECC

Comparison of 2GB DDR266 ECC Kit, 512MB ECC

10 specifications	A Kingston Technology 2GB DDR266 ECC KitView product	B Kingston Technology 512MB ECCView product
Features2 differ
Internal memoryDiffers	2 GB	0.5 GB
Memory layout (modules x size)Known for one	2 x 1 GB	—Unknown — not stated by the source
Internal memory typeKnown for one	DRAM	—Unknown — not stated by the source
ECC	Yes	Yes
Memory busDiffers	72 bit	64 bit
Buffered memory typeKnown for one	Unregistered (unbuffered)	—Unknown — not stated by the source
Memory typeKnown for one	DDR	—Unknown — not stated by the source
Memory form factorKnown for one	—Unknown — not stated by the source	168-pin DIMM
Check widthKnown for one	—Unknown — not stated by the source	8 bit
Memory voltageKnown for one	—Unknown — not stated by the source	3.3 V

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.