Memory frecuency question

[cera25]

Hi everybody , I have two ram memory , both of them are SUPERTALENT 800 Mhz , but one is C5 and the other one is C6, the registred frecuency is 333 Mhz instead 400 Mhz.
Is there a possibility to change that frecuency from 333 mhz to 400 Mhz?

 

[Scotteq]

You could try to set the bios to force them to run at 400. That may or may not be successful. But understand that memory speed makes little difference in most desktop applications, so even if successful, it's unlikely you'd notice any difference.