Crossfire (EK link question).

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OK, decided to add a 2nd 7970 to my system (as well as a bit more rad), and am looking in to the various fittings. I think I have made my mind up to go for plexi parallel EK link (as seen in picture - taken from the poster tribz build - very nice by the way).

Anyway, due to the way my loop runs at present I would be interested if a fiiting exists that would allow me to run the water in in these directions - if such exists?

serenityu.jpg


From that pic it doesn't appear to have a port on side left, but is it possible to get a fitting with a port in this position. This would be ideal as I have a Koolance QDC sitting supported by the Antec P280's water cooling entry/ exit points, so if I could run the tubing straight in to fitting from my external rad it would prevent any kinks and just look generally tidier.

Am I right in assuming with a parallel link as long as the inlet and outlets are parallel to each other, then it doesn't matter if inlet is on bottom?

If that is a correct assumption, then I could also do something like this:



Would that work properly with the water coming in at bottom via a 90deg rotary, and out at top back to bay reservoir?

My loop currently goes res > cpu > ext. rad > gpu > res

My new design would go res > rad > cpu > ext. rad > gpu's > res

Thoughts?
 
For best flow you want a Parallel flow block for dual cards with the correct spacing for your board.

Yeah, I am working on that basis and my 2 x16 slots are 40mm apart, so I think the link I need is a dual slot link.

Would the water going in at the bottom and returning to the res from the top of the link as shown in pics (or attempted to :P ) pose any problems. In theory the flow is still going through both cards although admittedly in the opposite direction than would normally be the case.

In my head I can see the flow going through both cards, but admittedly I don't have a freat understanding of how the flow works in a multi-card setup and am still getting my head around it.

Apologies for the noob questions, but I am fairly new to water cooling in general and a complete novice with multi cards.

Cheers.
 
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