Motherboards for 2 4870's running CrossFire

Anybody know which Motherboards for 2 4870's running CrossFire on Newegg or Tiger Direct?
I found out I can't run Crossfire on my Evga 780i and I want to run a second 4870 with the one I have now.
I'm a little confused what to look for as not many say? Most say 1 PCI Express x16
Do I look for:
2 x PCI Express x16 2.0 slots
Will 2 X CrossFireX work too?

I'm looking at this one:
http://www.newegg.com/Product/Prod [...] 6813130179

I just don't want to order the wrong motherboard.

Lotsa room between the 2 cards = good. I wouldn't worry about the "8" lane configuration. You and i will never see the difference. More for marketing than anything right now.

I personally don't like MSI products. Too many bad experiences........ like they only last 2 or 3 years and they're toast. ASUS or Gigabyte are very reliable.. Look for the space between the cards. The cards will need the breathing room, trust me.

Either brand would OC pretty good. The x48's are top notch. Select one that best suits your needs. .... what you need to plug in or hook up. Take note that you don't have to spend $300 to get a good mother board or one that over clocks well. Like processors sometimes it's hit or miss....... but usually hit on the better boards. As long as you can make your memory fly you'll get good results. ( fastest NAME BRAND memory you can get........... not always with the tightest timings though ) And I don't like Dominator either. seems they're almost clocked as high as they can go and when you try and get more out of them you usually don't get much. .....this is ddr2 now.

I have the Rampage Formula. It's great, but the Northbridge seems to get very hot; not sure if 55 degrees is too high?

4870 x 2 is way better in price and in performance than 2 4870 in 1 fire

i think what he meant was that if you started from scratch, the 4870 X 2 would be a better option than @ X 4870's in X-fire for 3 reasons. Takes up less room in ur Computer, Costs less, and since it's a single card, it'll scale better than 2 cards in crossfire as some games/applications cannot utilize crossfire to it's fullest potential. My guess is that the other poster disregarded the fact that you already have a 4870...

In your case, another 4870 would be cheaper, unless you sold it and bought a 4870 X 2

that's a really nice rig, and it'll be even nicer once u get a new motherboard, (go with ASUS or Gigabyte like everyone else said) and have 2 of those bad boys running X-fire. I have to say, i would have never though that all of those colors of the rig u have would blend that nicely, if i was buying individual parts, i would not have selected that color scheme, but i would have been wrong, that's a sweet lookin setup you got there. Good Job. I went with ALL blue/silver/black myself