G.Skill RAM compatibility

[Mojo]

I'd like to upgrade (smells Vista suspiciously), i currently have the 2gb G.Skill PK kit, will it be compatible with the 4gb PK kit or will it bugger things up a bit? (Am respeccing so the sig isn't accurate)

 

[Cob]

Do you need 6gb?

You can try to run them together, but you may have problems.

 

[Mojo]

well, i don't really need 6gb, but I've heard Vista works better with 4gb, and i'd hate to discard a perfectly good 2gb kit simply because it won't work with another kit of same manufacturer and model number (admittedly of different sizes)

 

[WJA96]

In theory, it'll be fine, but you may find your overclock is limited in some way. Certainly you can say goodbye to the possibility of running 1T.