Monoprice 108492 19-Inch eSATAp to SATA 22-Pin Cable, Black This cable has an eSATAp (powered external SATA) connector on one end and a standard SATA internal drive connector (with power) on the other end You can easily connect any internal SATA drive to your PC's internal SATA bus from outside your PC by using this cable and your eSATAp port This cable will support 2. 5" SATA HDDs on any system equipped with an eSATAp port