I am trying to install a Startech PCI-e PEXESATA2 eSATA card in an Intel server with the S1200BTL motherboard. It isn't recognised in slots 4 to 6 and in slot 3 the system boots very slowly and will not get to a welcome screen. I don't think it is compatible, I have the latest BIOS etc and the card works in another brand. I'm trying to connect an external 4 drive caddy for use with SBS 2011 windows backup. The manufacturer recomends the SII 3132 chipset as it will support multiple LUNs on the eSATA bus. Has anyone found a similar card that will work in this system?