Memory help for Rock Xtreme 770

[Zeroecho99]

After abit of help please from people in the know!

I've currently got a Rock Xtreme 770 that has 2G RAM which is 2 X 1g 800Mhz DDR2 Non-Ecc. I'm after upgrading to 4G and have come across this memory:-
4GB kit (2GBx2), 200-pin SODIMM, DDR2 PC2-6400 memory module. It's available in both 667 and 800 but does anyone know if my lappy can take the faster speed RAM please?

Thanks in advance.

 

[Davey D]

you just said that yours came with 800mhz ram, so you may as well put the same back in.
PC2-6400 is 800mhz

There normally are no issues fitting ram with a faster spec than required, as you computer will just run it at the slower speed automatically

 

[Zeroecho99]

Ok thanks. I realise my wording was bad and I meant will it take the 4G sticks ok but after some more checking it's fine.

Thanks for the reply.