Build with sabertooth 990fx r2.0 GPU

Is it obligitory to have a GPU? Or does this motherboard have one integrated?

 

You will need a dedicated CPU, the 990FX chipset does not have intergrated video

you mean Gpu right?

Oh yes. Silly me :P

Why would you but that motherboard to run it without a GPU. It's like buying a bugatti for new york traffic.