Be advised that:
(1) Certain applications look for the page file, and get unhappy if it's not there. Also - If, for watever reason, an attempt is made to use a disabled page file, the results are..... highly inelegant... So rather than disable, I recommend setting the page file to some minimal level. I am running 8GB now, and have mine set at 512MB.
(2) Be advised that you may not be able to run that much RAM at a 1T command rate. In addition to the above advice regarding overclocking - Generally speaking, it is advisable to change to 2T when you are running 2 pairs instead of just one. In practice, you won't notice the difference between 2T and 1T.