Rad position

[pointman]

Hi again

 

Before I post my question I'd like to share my findings with everyone in the forum regarding my computer case which is a Coolermaster 690 II Advanced. This case has a gap under the top plastic cover & grill to house a 120.2 rad under the metal plate and 2 120mm fans over the metal plate. When done you put the plastic cover back in place and you're all done. The grill has the typical air flirter from the inside. Somehow I got the idea to run furmark without the plastic cover on leaving the fans exposed. I couldn't believe that the temps dropped from 74C to 66C under furmark (3 hours testing)

 

Now with my question

 

I decided to install an additional Rad 120.3 to my existing 120.2 to help with my 480GTX SLi and i7 920 (stock clocks). The thing is that the new rad will be installed in the back of the case in a vertical position.

Is the EK- DCP 4 powerful enough to handle the vertical 120.3 rad the horizontal 120.2 rad, 2 GTX480 blocks, a CPU block and reservoir?

 

I know it's a powerful pump but I keep thinking about the vertical position of the 120.3 rad all this strain to pump the water up and down the rails

 

Thanks everyone