Tunneling RAID controller, where {TAIL ~ the SCSI commands} are de encapsulated from the FC frames and translated to {HEAD ~ SATA FISs} 
Tunneling RAID controller , where { TAIL ~ the SCSI commands } are de encapsulated from the FC frames and translated to { HEAD ~ SATA FISs }
OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD