SCSI-1 Cables - Fully Populated, 25 Twisted Pairs, Molded and
differential SCSI-1 cables are built to the 25 pair standard used
with most SCSI-1 equipment. The differential interface on the
equipment allows longer distances to be achieved by sending information
simultaneously along two pairs of wires. CN50 cables are fully
molded and utilize 25-26 AWG twisted pairs with foil shielding
throughout. Cable length is measured in meters.