Hi, i m planing to buy a gtx 750 but i dont know if my psu can run it i have a 350w PSU 12V1=16A 12V2=16A and it's and old aopen PSU.i heard that the gtx 750 dont draw to much power so i want to know if i can run it or not.actually i m running a GT 630 and intel core 2 quad 8300 2.5Ghz and x2 2gb ram ddr2.so can it run it ?