Generally, if you're going to buy a Dell computer, I suggest maybe looking around for a better computer. OEM computers from dell, HP, acer etc etc are the worst computers to upgrade. Because from my experience, my old dell vostro 430 I had for 3 years, I decided to upgrade the GPU, and it killed the motherboard. I even called them to ask for upgrade options, and they wanted me to buy their stuff only. I'm sure if you shop around, you'll find a better computer. Plus, Dell computers only have 1-2 fans inside their cases, I'm not sure how much fans the dell computer you want has, but depending on your graphic card upgrade, the cooling could be a issue to look in as well.