Thank you. Have been looking at the prebuilt stuff available and this is over half the price.
We could even knock the 2tb hdd off, and drop the SSD to a 80gb or so. We will probably copy the file down to the pc over the network and then perform the calculations and put it back on the filer to ensure it is backed up etc.
They are using Xeon's though.
edit: If we switched to the Z68XP-UD3P-B3, we do do away with the graphics card and use a hdmi to dvi convertor? Its only displaying excel, so not sure if we need a high powered gfx card?