hi i currently have a i5 4690k oc and a r9 290x oc (i think) i am looking at upgrading from one monitor to 3 1980 X 1080 i was

Solution
i would get a 27'' 1440p instead! will work better with your gpu, performance wisely and you wont run into any issues! you will find trouble gaming on an eyfinity setup with some titles!

how about this one!?

Price breakdown by merchant: http://pcpartpicker.com/p/fWTRnQ/by_merchant/
Monitor: BenQ GW2765HT 60Hz 27'' Monitor ($359.10 @ Amazon)
Total: $359.10
Prices include shipping, taxes, and discounts when available
Generated by PCPartPicker 2015-05-14 13:32 EDT-0400


i would get a 27'' 1440p instead! will work better with your gpu, performance wisely and you wont run into any issues! you will find trouble gaming on an eyfinity setup with some titles!

how about this one!?

Price breakdown by merchant: http://pcpartpicker.com/p/fWTRnQ/by_merchant/
Monitor: BenQ GW2765HT 60Hz 27'' Monitor ($359.10 @ Amazon)
Total: $359.10
Prices include shipping, taxes, and discounts when available
Generated by PCPartPicker 2015-05-14 13:32 EDT-0400


 
Solution
I actually disagree with chris987. It depends on what games you play, but if any of those are racing games, get 3 monitors- it's really something else. Best experience you can ever get while gaming. For a 27" 1440 (2.5k) monitor to be effective [able to tell the difference between 1080 and 1440] you need to sit 2.5 feet or closer else you will be wasting resources on driving a higher resolution display- the extra screen real estate is also something else though, if you never experienced it before. :)