Good night, everyone.

We will figure out how to connect the 5.25-inch floppy drive tomorrow... Our existing Pentium 4 system doesn't appear to support dual-floppy, and for the new motherboard, we must find a 24-pin ATX power supply before we can use it, but at least it should be possible to connect it as the only floppy disk drive to the Pentium 4, for testing.