Kingston Technology 128MB module vs Kingston Technology 512MB 133MHz Non-ECC CL3 Low Profile DIMM

Comparison of 128MB module, 512MB 133MHz Non-ECC CL3 Low Profile DIMM

10 specifications	A Kingston Technology 128MB moduleView product	B Kingston Technology 512MB 133MHz Non-ECC CL3 Low Profile DIMMView product
Features1 differ
Memory form factor	168-pin DIMM	168-pin DIMM
ECCDiffers	Yes	No
Memory busKnown for one	64 bit	—Unknown — not stated by the source
Check widthKnown for one	8 bit	—Unknown — not stated by the source
Memory voltageKnown for one	3.3 V	—Unknown — not stated by the source
Internal memory access speedKnown for one	10 ns	—Unknown — not stated by the source
Internal memoryKnown for one	—Unknown — not stated by the source	0.5 GB
Memory layout (modules x size)Known for one	—Unknown — not stated by the source	1 x 0.5 GB
Internal memory typeKnown for one	—Unknown — not stated by the source	SDR SDRAM
Component forKnown for one	—Unknown — not stated by the source	PC/Server

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.