asus p8z77-vpro mb
16gb ripjaw ram
80gb ssd (operating system installed win7premium) and 1tb drive storage
dual purpose...video/pic editing and gaming (mostly bf3)
already have one 6770, but considering the 570 if little lost in performance with single card and a sli upgrade later.
" Always start out with one single strongest card you can get.
If you can afford a 570 you can afford a 660 TI most likely unless your buying it used or from a friend wait for 660 TI it will eat a single 570 for breakfast and x2 6670 in cf for dessert ".LOL!