Which 7970 is right for me?

[Shmee1]

I'm going to be getting a 7970 for my new build but I'm not sure which one to get. I want to keep it below 340 CAD if possible. I'm going to be playing bf4 mostly. Here is a link to the newegg search results.
http://www.newegg.ca/Product/ProductList.aspx?Submit=ENE&DEPA=0&Order=BESTMATCH&Description=7970&N=-1&isNodeId=1
The help is apprectiated.

 

[Flaggedbacon]

Depends on your case, cooling, how many monitors, if you going to overclock, type of build ( atx , matx, mitx, etc.)

 

[Shmee1]

Depends on your case, cooling, how many monitors, if you going to overclock, type of build ( atx , matx, mitx, etc.)

I have the antec one gaming case. I don't have any aftermarket cooling. I might get into overclocking if this card starts to dip below 50 fps on some games, 1 1600X900 moniter, ATX. I also heard that this is a very wide card and im using a pci wireless adapter. I'm new to computers so im not sure if that going to interfere with the anteni or any of that kind of stuff.
And thanks for the responce.

 

[Shmee1]

also i've been reading a lot about people having problems with 7970's. Should I be concerned? I'm leaning towards getting the gigabyte one but I'm wondering how long will this card last before it breaks? I'm hoping to be using it for a solid 3-4 years.

 

[Flaggedbacon]

well I would recommend
http://www.newegg.com/Product/Product.aspx?Item=N82E16814125413
or
http://www.newegg.com/Product/Product.aspx?Item=N82E16814102961
A blower style Graphics card should be better
Gigabyte is good but for some reason they come in like defective a bit, like easy burnouts, or no booting, But i think they are good since they have a good cooling solution and they are the cheapest