The wasco® KM modules can be connected to each other via the KM-VB-5 and KM-VB-9 connection modules using the KM-DS68F25DS68 cable. The 68-pin ribbon cable is equipped with 68-pin SCSI-II plugs on both sides. With the DS68R500DS68, the KMDB-68 and KM modules can be connected to wasco® PCI cards with a 68-pin SCSI-II socket. The 68-pole round cable is shielded and the wires are twisted in pairs. The metal housing of the 68-pin SCSI-II connector on both sides has a strain relief and two fastening screws.