I have a Gtx 750 ti sc video card in my current PC and I was wondering if it was possible for me to take the video card in place it into an average or standard desktop. I need a PC in the 400-500 dollar range and I'm prefer it to buy it off of Amazon, but Newegg is also and option for me as well. Other stores such as Best Buy or Walmart are also acceptable if possible. I'm looking for a system capable of handling modern games at least medium settings with acceptable frame rates. Any ideas?