Not sure if this is worth doing, but if anyone can offer some guidance I would appreciate! I was wondering if it's possible to take an older computer with two SCSI hardrives (3GB & 9.18GB Ultra2 LVD SCSI)and swap them out to install a 40GB IDE/ATA harddrive? Can this plug into the motherboard if I have a slot open? There's a controller card wired to the two old harddrives, but found 3 female 50pins plugs on it. The 40GB HDD has 40pins. Can I hook the 40GB HDD to the older computer? Would I need a different controller card or will plugging it into the motherboard work? Thank you to anyone that can offer any help.