Smart Array P212 controller board - PCIe x8 SAS controller - Has one internal x4 mini-SAS port and one external x4 mini-SAS port - Does not include memory or backup power
SC11Xe Ultra320 SCSI host bus adapter (HBA) board, PCIe - Has one external 68-pin VHDCI connector, one internal 68-pin SCSI-3 connector, 320MB/sec transfer rate