SCSI HPDB68 (MicroD68) female to female internal pass-thru terminator for UltraSCSI LVD/SE devices. Pass-Thru terminators allow you to terminate a SCSI chain that has no connector for termination. It should be placed on the last SCSI cable connector. This terminator supports Ultra160 devices. This adaptor is mounted on a metal slot bracket with a HPDB68 female connector. It allows you to utilize your internal SCSI controller for external drives eliminating the need to buy additional SCSI PCI card. (Connectors: HPDB68 Female/Female)