Is there enough room for two NVIDIA K40 cards?
1505811
If you so desire, yes it will actually fit two 3 slot cards (the k40 takes 2). I feel this is more of a gaming motherboard though and I would recommend one designed more for the kinds of things you would do with K40s (which is not gaming if you are just looking to put the biggest graphics cards you can find in).
1505812
I don't know if they would fit; however, it sounds like you would be better served by one of the Tyan dual Xeon workstation motherboards.
1505813
It's made for 3way SLI, so Yes, It will fit 3 Video cards, Most cards I should say, I have GTX 780TI, I can easily fit 2 more of those. And that's not a small card.
1067723
Two cards( maybe three) per slot will fit. Anymore than that and you run the risk of damaging the cards while trying to fit them in. I suggest buying more pages. They are reasonably priced and you will be able to enjoy seeing your cards.
1852550
There are 7 slots, so theoretically it could accommodate 3 dual slot cards, depending on your motherboard layout. I'm running 2 R9-280x cards and have room to spare in this case.
2102758
Yes, this video card is much much smaller than what it looks like in thenpicture, it can easily fit into your case with room to spare
1514475
I just put one together and used the built in graphics chip but ... there was an open pcie 16 slot and the short pcie slot next to it that would be covered by the dual card is redundant. I would say all good but be careful about the height of the graphics card because there isn't a lot of extra room in the box.
1793985
Yes, there is more than enough space in this case. I have an Asus 7970 DCUII, and it fits easily.
1754337
My 2 gtx 660'S (242mm) fit with room to spare. People have put 670's and 680's in it as well.
1788733
I'm not familiar with those cards...but standard cards fit without much extra room so I would guess NO.
1734855
You could fit basically all of the cards in here. You would need a bigger PSU however since most of these come with 350w or 450w PSU.
1602469
Yes, there's plenty of room for 3-way SLI. See here http://screencast.com/t/EqNZmMzh My case has Eth and Sound cards in lower PCI ports, without them extra 2 graphic cards should go in nicely.
718451
Yes, you are able to use more than one of these cards as long as your motherboard has the space available
80112
I would assume you could if you put that single card in slot one, but as far as going for more than 32 gb, that would be an experiment, I'd be interested in knowing the answer to as well XD
1830160
I run two. I wouldn't recommend 3 with this card. I would rather get another video card that is better for that.
1067725
I only have put 2 cards in each slot. You might can get more but I would be concerned about the cards sticking if they are too tight.
2155386
I need sizes on your video cards. There is more than enough air flow to keep it cool....2 fans in front, 1 large fan on the side, 1 fan on top and one on back!
226762
I have a 32GB card in mine. I don't know whether there is anything larger available.
1267331
Can't say for certain but probably, there's a ton of room in this thing. I've got an old geforce gtx 460 in it and there is still plenty of room.