I will check again but the BIOS is pretty limited. Don't know offhand exactly how old the machine is. I am typing this from another room. I would guess 8-10 years maybe. This is a dedicated streaming machine and it is fast enough for anything my RBI connection can throw at it and that was all I worried about at the time. I chose a SSD only for the silent operation because the fans on this PC are very quiet. I will try to set this up properly now that I know more about SSDs (thanks, guys) but I may end up just going back to an old technology drive. I had no idea this was all going to be such a hassle.