this m18 have a single 7970 or 2 7970 CFX?
1746546
This is wrong. It only comes with 1 7970 card. The 2 stands for 2 GB, which is the memory for each graphics card. If it came with 2 7970s, it would say "Crossfire" or "Dual" in the description.
2092077
It uses CrossfireX, and you won't need any connector piece for it. Nowadays its handled purely by software. Just select "enable crossfirex" and you're running both your cards!
1760573
No, this board is for AM3+ and AM3 processors only. That means FX series, but they work great. I use a 7970 and haven't had trouble playing games, but if you have large graphics requirements (I have a 1440p monitor OC'd to 120hz), you might need SLI/Crossfire setups, which need more cpu punch. I am personally confident however that an 8350 with this board should handle dual graphics setups without difficulty.
2267933
As Noah said, no you cannot. You can only crossfire cards from the same series. In your case another 5800 series card.For example:You can crossfire a 7850 + 7870, but not a 7870 and a 7950.
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.
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
1951999
Yes, the 7770 is crossfire compatable. It can be paired with a 7750,7770 and i would figure the new 7790 as well...
598817
The only difference is that the 790 has the fast clean feature. Not worth the $20 increase in price IMO.
561831
they are not, but they are similar in may ways but the titan i a single gpu. so on a normal system you can have up to 4 of them. it it was a duel gpu as the 690 then you can max have 2 card in SLI. it is just a bit more powerful then other cards not to much tho. what i will do if you want a good card and play all the new games on max is to but the evga 770 whit 4gig of ddr5 ram in it. its a nice card. cost less then the 780 and if you buy 2 770 they will easy outperform the titan.
1849647
Gtx 970 easily. I own 2 780's, but you should almost always go for the newer tech, especially considering the 970 is slightly faster and it has 1GB extra vram.
1957290
４ｇｂhowever only 2 is utilized so what it is doing is half for storing and half for displays i think there was a video online about this however it says 4gb but it is only 2gb utilized for displays so get a second 760 or an r9 280x for multimonitor gaming if single monitor save some money and get the 2gb version and get 2 of them
192720
Ive ran this with 2 7990s and 1 R9 290 and its gotten fried two times. Yeah had to get an RMA twice. I had to buy another power supply and run them both together jumpstarting the other one.
982408
the ftw version is clocked higher so you get more power out of cores, a regular is around 863mhz and the ftw is around 980mhz, and then boosted from a regular 900mhz to around 1033mhz. this all enables the cards to do tessellations faster thus increased performance. and yeah, its a single.
621974
Yeap. But if you really wanna go eyefinity on it. I suggest the 7950 or 7970.
1274680
i dont think so because i have 1 run with a XFX XXX Edition 650 Watts Plus Bronze and it can only handle one
745566
Not really. The extra card is for the most intensive games and graphics processing. If you don't need dual cards, get the single configuration.
210109
Definitely CrossFireX which is APU (integrated video) working with GPUs like 6570 and 6670 only. No sense to make like dual 7850 here or anything else