Is a 630w sufficient for HD 7870 or R9 270X and a FX 8120?

Le_frank69

Honorable
Nov 24, 2013
2
0
10,510
Hi guys, I'm planing on buying one of those gpu's and im wodering if my PSU, a Rosewill RG630-S12 Green Series, would be sufficient for my pc; FX 8120, 2x 8gb ram, 2Tb HDD, WiFi card and 1 optical drive.

A friend of mine told me that my PSU would be sufficient for now but that in some months, maybe a year, i'll need to get a better PSU because by that time my current PSU won't performe the same due to the extra power drain or something like that.

Is my PSU Sufficient?. If so, Is my friend right?, It is safe for my components to keep my current PSU or I need to get a better PSU in the next months?

Thanks in advance.



P.S. Sorry for my bad english, its my second laguage.

P.S. 2 ; My PSU its like this one, except mine reads "80 Plus" instead of "80 Plus Bronze"

http://www.newegg.ca/Product/Product.aspx?Item=N82E16817182200