I just purchased an SD31P and to my dismay discovered that the ATI Radeon X1900X doesn't seem to fit in the slot. The drive rack doesn't seem to leave enough space for the fan enclosure on the card, and the fan duct interferes slightly as well.

I can remove the fan duct but that still leaves the issue of the drive rack.

According to the Shuttle Support List for the SD31P the MSI X1900XTX is supported, and judging from images of the MSI card it uses the same fan as the ATI one.

Has anyone managed to fit an X1900XT into the SD31P, or has anyone tried and failed? If it proves to be impossible is there a Shuttle case that I'll have better luck with, or a comparable graphics card that will fit? Any help and advice would be greatly appreciated.