Originally Posted by youra6
Restriction is additive. In a system that has 2 or more of these HC waterblocks, it will use up your head pressure and slow down your water flow.
So initially, it wont make THAT much of a difference? My first impression would be that restriction it allows the water to path better and move well through the needed area. I understand that it can add up, but what kind of scaling are we talking?
What I'm asking is, if I just planned on doing SLIx2, would it be a problem? I would not be worried about insane overclocks, just to allow the card to run cool and quite. (with SOME OC headroom) I would have no need for more than 2 high-end cards anyways. Not a e-peen kind of person. (at least not to the point that I would sacrofice food money)