My dad gave me an inspiron 660. the specs are https://goo.gl/fnPgyl (I did install a wd 160 gb hdd) I am interested in upgrading to a gigabyte gtx 970 mini itx and a corsair cx650m power supply I wanted to know if the gpu would work with the psu, and if the gpu would work with the cpu without upgrading cpu to core i5 or i7. I will add picture when I can.