Changes

These are the latest drives from Vortex for use on CPC 664/6128 or CPC 464 with DDI-1 or CPC 664/6128 computers (ie. on computers that already have a FDC), so no own FDC was required anymore. Instead, a ROM module was supplied together with the drive, which provided VDOS 2.0-X. Only single-drive variants were available. The |S command (for accessing a third drive) is no longer used, the new |X command allows to swap drive A and B (same as [[X-DDOS]] from Dobbertin). These drives are well designed and strong. They are housed in a metal case with power supply (which has good protection with fuses) and have good quality drive mechanisms. The drive has jumpers on it that can be configured as needed.