I have a large desktop early 2008 Mac Pro. I currently have an ATI Radeon HD 2600 XT graphics card in it, but I am looking to upgrade this to something a little bit better.
According to this apple link:
It states that this card will work with it:
NVIDIA GeForce 8800 GT (part number 630-9191 or 630-9897)
On looking on ebay, it seems clear that any 'official' 8800 GT cards that have been removed from actual mac pros are highly priced. My question is would another 8800 GT card work with my mac pro, for instance this one: