YT10A-4-2MWCKITZ-N
USED Sun StorageTek. This option includes 2 SFP mix wave ports (1 long wave and 1 short wave) for 4-gigabyte (GB) T10000 FICON or Fibre drives. 1 of these options is to be ordered along with a T10000 L series or 9310 4-gigabyte (GB) Fibre or FICON drive.