|}
== FD-1 drive adapter Disk Drive Adapter ==
This adapter allowed to continue using a FD-1 3" drive on certain Vortex F1 setups. Since only two drives can be used simultaneously, the 3" drive had to be mounted using a RSX command ("|S,1" as drive A, "|S,2" as drive B, "|S,0" to disable the 3" drive).