Originally posted by: DestruyaUR
The 701 is confirmed to run XP with ASUS driver support (supposedly they'll make them available at launch) but I personally wouldn't feel comfortable doing it on anything less than the 8GB model to store a minimal install of XP along with a minimal install of Office (something tells me Word, Powerpoint, and MAYBE Excel) to have some room to spare.
You'd easily want a 1GB fixed paging file on this thing to augment the 512MB of RAM (and since the storage is SSD...bonus). I don't know whether you can switch out the DIMM easily or not.
The only way you'd be able to do XP on a 4GB model is to constantly have a clone of your squeaky-clean just-installed-and-updated OS/Office on a 4GB thumbdrive ready for reimaging at the first sign of Bloatius Windowus, and keep all your documents/music/media files on the removable memory cards.
EDIT: And for people worried about the fragility - if this thing hits as big as some people think it will, somebody'll make a case for it.
Look at my link, those are the final specs confirmed by Asus. They are not making any additional models beyond that. There is NO 8GB model. Repeat: NO 8GB model. From my reading they also are cutting back the CPU, but ASUS has been vague about confirming a specific CPU (for the worse) and it's gonna suck. 4GB, you have to get the $400 model. LAME. For $100 more, you get a real cpu, 2x ram, 20x HD and sata, dvd burner, higher res screen, and all that other junk this comes with, but in a good case.
This is sort of like them agreeing to build you a furnished house and now they decided you ain't getting any furniture and on top of that, you've gotta nail and paint the walls yourself.