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Gigabyte RD790 runs four graphics cards - Page 3

post #21 of 46
Quote:
Originally Posted by jman888 View Post
Liquid?

Seemed to work On Gx2's And 8800's That were bumping and grinding on each other.
Watercooling 4 cards on 1 loop wouldn't work that well. The water would get extremely hot even with a triple radiator.
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post #22 of 46
4 WC'd 2900XT's and quad-core Phenom would be pretty |D | |\\/| |D

To make every thing even, then 4 quad 120mm radiadors.

Or something like 4 50" plasmas hooked up.
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post #23 of 46
Quote:
Originally Posted by jman888 View Post
Liquid?

Seemed to work On Gx2's And 8800's That were bumping and grinding on each other.
To start, the maximum size tubing you could fit would be 3/8, so that's a hit right there. Or 7/16 Masterkleer, they both have a 5/8" OD. Whichever one floats your boat, you would then need to set them up serially (GPU1 to GPU2 to GPU3 to GPU4), which would mean the water would get super-warm/hot by GPU4. Thanks to the specific heat of water, however, it might be able to hold up against 4 GPU's in series. Then you would need at least a 120.3 radiator to dissipate all that heat. More than likely a PA120.3 radiator, which is $100+. Not to mention a MCP655 which would provide the needed push through all those blocks.

Good luck trying to cool a CPU with that loop right there
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post #24 of 46
4xHD2950XTX
2xPhenom Quad Core @ 3.8ghz Phase
8Gigs of DDR2 1066 CAS 4
Ultimate Win.

Hey dont ask me ive just heard of people doin it
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post #25 of 46
get a dual cpu system, run 2 gfx cards and one cpu in one loop, then other gfx and cpu in another lol
post #26 of 46
Lol if they are using the HD 2600XT, prepare for awful benchies. The HD 2600 XT only gets 2000 in 3dmark06!

So if you buy 4 of them, you may get around 8000.

I'll stick with my 8800gts scoring 12k in 3dmark06.
post #27 of 46
wow. uh. nice?!
lol?!

lol
    
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post #28 of 46
Quote:
Originally Posted by Murlocke View Post
Watercooling 4 cards on 1 loop wouldn't work that well. The water would get extremely hot even with a triple radiator.
you would need quad 480GTXs and 4X220CFM deltas on each one! not to mention one hell of a pump
    
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post #29 of 46
Quote:
Originally Posted by Unknownm View Post
gwt x2 is great... You never owned one so you don't know what there like
dang intel noobers are still at it i see.. theres not a dang thing ive ever seen amd suck at.. so stop your fanboy crap.. anyway this is cool.. Gigabyte still rocks to me!
post #30 of 46
umm.. roof:
Ive seen them hitting 7k in 06..
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