I have a Mid 2010 Mac Pro that was once my main computer; however, when the graphics card failed and I couldn't find a replacement that the Mac would take I had to replace the computer. I still have the Mac and am considering re-purposing it as a file server. If I install new HDDs (I salvaged the old HDDs for the replacement computer), would the Mac run even without a video card? Thanks!
CLARIFICATION: Since I would be using new HDDs, OS X would not yet be installed on those HDDs.