I picked up two LSI 9211-8i 8 port SATA/SAS cards so I can add more than 8 drives to my FreeNAS box. I checked the specs on this card and the LSI website says one card can support "256 Non-RAID SAS/SATA devices". Is this achievable with one card and FreeNAS with the same performance as using multiple HBA cards? If it is possible, what do I need hardware and software wise I to get 20 drives set up on one card and working in FreeNAS?