There was no way to use the unit with anything other than a XPS 710/720 with a Dell BTX motherboard. This became a problem when Dell designed the XPS 730 since it's meant to be ATX compatible and ...

I'm trying to replace a hard drive in a Dell XPS T500 P3-500 system. The hard drive is mounted in the oddest place. It is placed vertically flat right up against the bottom front of the case.