I only know of the Surface Pro with 128Gb built in.
Edit: Removed Surface RT as it only provides 32/64Gb options
Edit: Removed Surface RT as it only provides 32/64Gb options
http://gizmodo.com/5979796/the-128gb-microsoft-surface-pro-o...
128GB (not GiB) = 119GiB of actual space.
System requirement to install Microsoft Office = 3.0 GiB of space
System requirement to install Windows 8 Pro = 20.0 GiB of space
(119GiB - 3.0GiB - 20GiB) = 96GiB of usable space.
Now what programs or files could explain that difference of 13GiB?
Dell Latitude ST Tablet
Samsung Series 7 11.6" Slate
Microsoft Surface for Windows 8 Pro
Acer Iconia Tab W700