Can I use a 500w power supply for an R9 280x?

[Keith Cronhardt]

As the title says, can I use a 500 watt power supply for a 280x even if the recommended wattage is 750?The eXtreme PSU calculator says I'm fine, but I'm still wondering.
I'm planning on upgrading soon.

 

[huilun02]

What PSU are you using?

 

[Keith Cronhardt]

What PSU are you using?

http://www.newegg.com/Product/Product.aspx?Item=N82E16817256065&Tpk=silverstone%20strider%20plus%20500w

 

[huilun02]

Yup it will work.