600w for GTX 770?

[LittleYo10]

Hi, my friend is building his PC and I wanted to know is this PSU http://www.amazon.com/gp/product/B0092ML0OC/ref=s9_simh_gw_p147_d0_i1?pf_rd_m=ATVPDKIKX0DER&pf_rd_s=center-2&pf_rd_r=0ZYS44KWQ9Y3JBQRMPXJ&pf_rd_t=101&pf_rd_p=1630083502&pf_rd_i=507846 enough for a GTX 770 MSI and FX 8320? What if he overclocks his 770? Thanks!

 

[maurelie]

Its enough if he overclocks only the GPU, But if he wants to overclock CPU and GPU he will need more than 600w, something like 650-700w PSU