SCSI HPCN100M-M Cable - Half pitch D-SUB 1.27mm 100pin male connector - SCSI: Small Computer System Interface - SCSI is most commonly used for hard disks and tape storage devices but also connects a wide range of other devices including scanners CD-ROM drives CD recorders and DVD drives. In fact the entire SCSI standard promotes device independence - Shell: Steel nickel plated - Insulator: Black P.B.T - Contact: Copper alloy gold plated - Hood: Zinc alloy die cast nickel plated - Spring Latches: Stainless steel - Specification: UL2990 28#50P A+E+B - Impedances: 90ohm +15ohm OD=10.4mm - SR: P.V.C - Cable length: 1 meter