HP 1GB PC2-6400 vs HP 4GB PC2-5300F

Comparison of 1GB PC2-6400, 4GB PC2-5300F

7 specifications	A HP 1GB PC2-6400View product	B HP 4GB PC2-5300FView product
Features2 differ
Internal memoryDiffers	1 GB	4 GB
Internal memory type	DDR2	DDR2
Component for	PC/Server	PC/Server
Memory form factor	240-pin DIMM	240-pin DIMM
CAS latencyKnown for one	6	—Unknown — not stated by the source
Memory clock speedDiffers	800 MHz	667 MHz
ECCKnown for one	—Unknown — not stated by the source	Yes

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.