Help with ram jedec

[ferjoe]

Hi guys,

I have 2 memory and i put them on my motherboard. Here's the screenshot from cpu z

Ram slot #2: Visipro 1Gb DDR2 PC 6400

There's difference on the Jedec1 and jedec2 what is it?
How will this affect my cpu?

Thank you

 

[GhislainG]

Slower JEDEC speeds are used on old systems. What does the memory tab show? The memory speed won't directly affect the CPU, but the RAM will run at the lowest speed, e.g., 400 MHz at 6-6-6-18 timings.

 

[ferjoe]

Best answer selected by ferjoe.