The above list of drives is supported with the following controller and ESM: (ALWAYS Read the readme files provide by IBM)
DS3950 1814-94H/98H
DS4100 1724-100
DS4300 1722
DS4400 1742
DS4500 1742-90U
DS4700 1814-70x/72x
DS4200 1814-7VA
DS4800 1815
DS5020 1814-20A
DS5100 1818-51A
DS5300 1818-53A