Correct me if im wrong, but they arent really technically 4 cards. its kinda 2 cards, with 2 cpu's on each in sli mode to make quad. the motherboard has 2 pcie slots. so im pretty sure it is.
ANYWHO, there shoudlnt be a problem at all because the cards are meant to run with air cooled. they wouldnt make em with fans if they couldnt be cooled by such. so it would be normal, minus the heat from the processor fan. i see no problems with it.
and the motherboard also maxes out at 4gb ram, so yes you can add more, (make sure its the same kind for best performance)
Also, that list is a little missleading or old. because that processor you can buy for $1011.00. it costs no where near $4999.
and i added up that whole list from parts you can buy, it comes to around roughly a little under $4000 to put together yourself. But thats with an esitmate on the gfx cards because it doesnt say what exactly its talking about for thoes. like a brand or model number.
But obviously your paying something extra to have it premade and all, so no surprise there.
Also, a note on that Monitor, its the exact monitor im using. i - LOVE - IT!!!! of course some games *cough BF2* dont support widescreen, but pretty much every game from now on should. but thats a minor issue, because for the games that do have support for it it looks beautiful in widescreen. i'd never go back to a fullscreen monitor.
