Can I crossfire this with a Vapor-X HD7970 GHz edition 3 GB GDDR5?
875579
The HD7970 is a rebranded R9 280x thus it should have no problem running in crossfire.
1980836
Absolutely! Every review I've seen says that 2560x1440 runs perfectly on it. As for crossfire, I assume you mean SLI? If so, then yes! Card is awesommeeeeee
2108083
Given... " With AMD Quad-GPU CrossFireX and NVIDIA 3-Way an Quad-GPU SLI support" And given... http://www.asus.com/us/Motherboards/P9X79_LE/ Shows support for all 2011 consumer chips... Yes to both... I suggest you have a friend build this for you if you can't figure out basic compatibility.
287867
It depends on the gpu used. I have Xfire 7970 and I managed to only use the lowest two ports. Short answer u can mcguiver and use all ports with the right sata cables. Hope this helps.
1296316
Well, if you ran the two in Crossfire mode, you could theoretically run them at twice the speed of just using one. I'm not sure that you will get twice the speed in the real world but you certainly will see a big boost, at least from the applications that can take advantage of two Radeons in Crossfire.
1680084
Yes it will be enough, you could even run it in crossfire and not see a bottleneck.
1056616
yes, you must install a 1500w psu for both graphics card, then youll have a quadfire installation, so it requires more power, greetings and hace a nice day
2012329
Yes it supports both crossfire and sli. It's extremely quite too, can't even hear it at full load
1479316
Yes. And 7970 only has 3GB GDDR5 per card. If you crossfire 2 of them, then you would have 6GB GDDR5 total. The crossfire interfaces are located on top of the 7970 next to the bios switch. Later AMD models like the R9 series can crossfire too, but they do it through the PCIe 3.0 bus. With a PCIe 3.0 bus you have enough bandwidth to not need the crossfire interfaces on top, so there are none.
1063255
I don't know about that motherboard specifically, it should, I am using it on a biostar ta870+ if that helps. Radeons may play better with AMD chipsets due to crossfire, but I haven't tried that.
1063256
Would almost seem you know more about your board than me, if its got a pci slot or 2 then yea, and 2 can crossfire...
1641608
sorry to tell you but you can't crossfire these because they are low profile and don't have the bridge connection. I got them for dual GPU with the 7660D in the A10 cpu.
1781224
I believe, do a double check on 7000 series crossfire, they can be...bu know that doing so would only limit the 7970 while putting the 7770 to the extreme. Better to be of equal cards unless you happened to find a spare card as a replacement for one being worked on or ordered in.
1056614
these cards no longer use crossfire cable, they do crossfire through PCI lanes, and I recall a review using a 4770k OC and two of these monsters on a corsair 1500w and it wasn't enough on some games at 4k, so you may need more depending on the resolution you will play on. And dont forget to get a beefy surge protector
2258964
Yes, it Supports AMD 3-Way CrossFireX Technology Supports LucidLogix Virtu MVP Technology *2
65453
Yes, it is Crossfire ready and comes with the bridge. However, I don't recommend this GPU for crossfire as the low-end GPUs have a lot of scaling and drivers issues. It is always better to get a single GPU card. Buy the HD 7870, you'll save a few bucks and get the same graphic power
1028256
No, crossfire is AMD Radeon technology. Check out AMD's website http://sites.amd.com/us/game/technology/Pages/crossfirex.aspx for more information.