Sapphire x700 128MB/128bit PCI-e (400/500) Vmod

[jcdenton12]

I have this vga and I would like to do Vmod
stock 400/500 and I OC it to 470/590 :whailin
I want to go higher with memory
there are 4ns samsungs
pls :helpme

Additional Comment:
here is datasheet for my memory modules
http://www.laboratorium.ic.cz/foto/ds_k4d261638f_tc_rev15.pdf
default should be 2.5V adn max is +5% so it should be 2.625V
help please
I don´t bother that core won´t go higher but memory should
PS: home-made heatsinks - work in progress done 73,2%
How do I determinate which PCB is Used on my VGA??

[[Viru$]]

list of all chips?

[Augu]

Is the back of the card like this ?http://www.ixbt.com/video2/images/ref/x700xt-scan-back.jpg

[charlie]

I have the same card in my office rig, did you ever find a mod?

[persivore]

If you can post some pictures of the front and back of the card I'll try to help you find mods for it.