No monitor, keyboard, mouse, headset et cetera just the computer. I'd like to be able to game like a boss with 360 fps and also video edit like crazy. For example I'll be playing Skyrim, while running a 5-6 virtual machines, and rendering two-two hours videos, all at the same time, the first day I get it. I'd like to overclock it as much as possible with as much ghz as possible and have a nice cooling system. Thanks, I appreciate the assistance !