I recently bought Windows Home Server software that I'm going to load onto an extra tower that I have that currently houses a 160GB PATA (IDE) hard drive. I bought a 1.5TB SATA drive that I'm going to use as my main storage in the server and I was wondering if I leave the old drive in the server will I have to do a master/slave jumper configuration or because the drives use two different interfaces will they just show up as two distinct drives with separate drive letters?