Quote from mgookin:
it's a XPS 630.
agree - Dell never tells anyone about the mobo; they keep people in the dark so they can charge more! Just like they don't tell you the fsb and like they take a nice cpu like that QX6850 and only use DDR2. Like running a Ferrari on solar if you ask me.
He was asking in here for confirmation about the 3 monitors working with what he bought so I just asked him to call Dell and ask them to make sure it's all going to go together without him having to order more parts and waiting to use his brand new machine like what happened to me when I was dumb enough to buy a Gateway in 1998 (my first home pc).