I am going to buy a computer with these components http://pcpartpicker.com/p/Bfur
and I was wondering if the gtx670 and corsair gs-600w psu would be compatible with the carbide 200r
Yes - they are compatible. Your motherboard needs to have a pci e slot
for the 670. The 670 is 11" long, so you will likely need to
place your hdd above or below(you'll know when you insert the 670)
so as not to impeded the 670. Of course, you will also need to make sure
the cables don't impede as well.
PSU will fit with no issue.