Ha ha ha, ok, you don't have to put it into a PCI slot. What you do need to do, is make sure that the exposed solder joints on the bottom of the PCB don't make contact with each other. ...Ghetto mod coming... I took some velcro and stuck it on the inside of the PCI plate and flipped it upside down and stuck it to the top corner of my DVD drive. That way the exposed PCB is sticking up and it's flush to the DVD drive. I can probably get u a pic if you want.