Quote Originally Posted by Ace-a-Rue View Post
the high Vdimm is not needed UNLESS you have been using the memory in another set-up and you have been feeding the ram that much voltage for an extended period of time...i initially tried 2.48 but i worked it down to 2.1v.

2.1 to 2.2 should be fine for a new set of ram or ram that has NOT been exposed to high Vdimm on other boards.
the Dominator ram im using has only been used in this mobo, can use 2.1 at 900MHz's but want 2.4v for 1000MHz+, i had CORSAIR XMS2 2GB 800MHz before and it want 2.0v for stock settings, maybe my mobo sucks?