If you don't game there is no point in building your own. You are basically throwing your money away for a fancy case. My advice is to buy a dell, hp or whatever with the minimum specs you can. Then hit newegg for a better processor and more ram. The last computer I built was over 5 years ago. It just stopped being worth it unless you game. If you have your heart set on building a new computer get a good case. 5 years ago I bought a great lian-li case and still use it to this day. If you are a gamer on the other hand you are not going to get the advice you need here. Fitting some of the higher end video cards into a case while maintaining proper airflow can be tricky. You need to pick a video card(s). Then pick a case and motherboard that can handle it. You will need to read reviews to make sure that everything is going to work.