Will this psu be enough for an r9 290?

[Emptyclaws]

PSU: http://www.newegg.com/Product/Product.aspx?Item=N82E16817371031&nm_mc=AFC-C8Junction&cm_mmc=AFC-C8Junction-_-na-_-na-_-na&cm_sp=&AID=10446076&PID=3938566&SID=
I am not planning any overclocking until probably a few months. Not for my cpu or gpu. So, will that psu be good enough for an r9 290 and the rest of my build? I already ordered it, just wanted to make sure.
My build: http://pcpartpicker.com/p/tkLVbv

Also, if you can answer, i have one more question. Does the sapphire tri x r9 290 stay at decent temperatures. I heard the 290 series can get pretty hot. Please answer as soon as possible, im planning to buy the rest of the parts on black friday or cyber monday. Thanks

 

[sammy sung]

That won't be sufficient if you plan to do a lot of overclocking. Definitely consider this instead

PCPartPicker part list / Price breakdown by merchant

Power Supply: Rosewill Capstone 750W 80+ Gold Certified ATX Power Supply ($39.99 @ Newegg)
Total: $39.99
Prices include shipping, taxes, and discounts when available
Generated by PCPartPicker 2014-11-25 21:17 EST-0500

 

[barto]

Yes you'll have enough power. Antec is a good brand. My problem with the PSU is it's not modular. So you'll have a few extra cables you'll have to tidy up.

If you haven't ordered the PSU yet, Sammy posted a great PSU that's has one heck of a deal right now.

Edit: As for temps, AnandTech reviewed temps in the mid 70s which is warm. 85+ is hot.
http://www.anandtech.com/show/7601/sapphire-radeon-r9-290-review-our-first-custom-cooled-290/4