IBM/Apple Multiplatform SCSI External Peripheral Cable. Cent50m to Cent50M, 6ft, Double Shielded. Peripheral Cables Connect Two Devices Together. Tripp Lite's 6ft. C50M/M Series SCSI II (fast SCSI) Cable. Used to interface two SCSI II devices. Low-capacitance impedance matched 28 AWG stranded tinned copper are individually insulated in polypropylene. 19 tightly woven conductor pairs ensures that each data line is paired with a ground line to minimize interference, ensuring error-free data transmissions. Tripp Lite offers a lifetime replacement warranty on all cable products.