The research lab where I work has been offered a bunch of IBM rack-mountable servers for very little money. The hardware is a bit outdated but it would suit our needs perfectly -- If we can fit one of our customized PCI cards into one of them.
I looked around but just can't find any information on how much space is available for PCI cards. They have been referred to me as "IBM xserie 345" [sic], but I believe they meant "xSeries 345".
Do you have any link to official documentation that can help me? I need to know exactly how big a PCI card must be to fit into a server.