9840D-LEGSL3-SL85Z
T9840D ESCON/FICON/Fibre Channel (FC), Drive Tray Conversion Kit from 9310/L5500/L1400/L700/L180/SL3000 to SL8500, Drive will maintain existing number of ports and will continue to have the same long or short wave interface. RoHS-5 compliant.