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Problems with 4-way sli 4gb Evga 670 SC. - Page 3  

post #21 of 24
Thread Starter 
Yep tried them, didn't work. I decided to put all 4 cards in again, and reinstall the drivers. Then I switched the dvi cables to cards 1,2, 4 and selected surround in nvidia control panel and finally shows 4 way sli! Finally! Thanks to everyone above who helped! Thank you all:)

I have a new problem now. Tried bf3 with the new 4-way, the clock speed for all 4 cards in precision x was showing a constant 706! Temps were fine 55-68. But fps in bf3 was about 45-85 at 7680x1440 res. is this normal for cards rated at 967 MHz base clock? When put into 4 way?
post #22 of 24
Temps will be hotter in 4 way SLI (on air...)

I don't know about those 6xx series but the 4xx and 5xx Fermi's reached 90°C with ease!

aka Thermi's

501
   
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post #23 of 24
Thread Starter 
Quote:
Originally Posted by Tabinhu View Post

GTX670 dont support 4 way SLI YET.

Quote:
Originally Posted by chmodlabs View Post

It's pretty lol because my box from EVGA literally says "4-way" sli support on the box. And I know that currently drivers only support 3-way, and scaling from sli to tri-sli isn't even that great right now.
343
450
- chmodlabs

Quote:
Originally Posted by G3RG View Post

Hold on to it and wait. You likely won't see any difference without it anyways.

Quote:
Originally Posted by ASUSfreak View Post

Not sure if it's correct... It does not show that PhysX is on 4th card but is on 2nd card. Choose it manually
402
The green SLI-bar should stay under ALL 4 cards, where PhysX should only be "pointed" at the last card.
I think!!! Cause it's like this in my setup, only 2 cards in SLI...
412

Quote:
Originally Posted by JeepsRcool View Post

Have you tried the New beta drivers? 304.48

thank you all my friends, i finally got 4 way sli working and scales really well in bf3. amazing framerates and silky smooth fragging at 7680x1440 res All Ultra settings.
4.jpg

thread closed smile.gif
post #24 of 24
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