7Plug the internal Ultra320/160 and Ultra2 SCSI devices to theother cable connectors, starting with the connector at theterminated end of the cable.Connect a power cable from your computer’s internal powersupply to each internal SCSI device.Connecting External SCSI DevicesYou can connect external Ultra320/160 and Ultra2 SCSI devicesto the 68-pin external LVD/VHDCI SCSI connectors. Eachexternal device will require a 68-pin VHDCI external LVD SCSIcable.STEP 3Internal Ultra320/160 and Ultra2 SCSI devices comefrom the factory with termination disabled and cannot bechanged. Proper termination is provided by the terminator atthe end of the LVD SCSI cable.Ultra320/160 or Ultra2Built-in terminator on cablePlug first deviceto this connectorSCSI devicesNOTESTEP 4We recommend that you do not combine older SCSIdevices with the newer Ultra320/160 and Ultra2 SCSI deviceson the same SCSI channel of the Adaptec SCSI Card 39320D.NOTE