Low budget graphics card

[mongoz1993]

I need a good low budget graphics card the psu came out of a dell inspiron 570 4 GB of ram came out of inspiron 570 and I have a gigabyte am3/am3+ 970A-DS3P v2.1 CPU AMD FX 6300

 

[mongoz1993]

I have right now for a gpu is dell AMD RADEON R7 450