I'm looking at RAID controllers, specifically the (Avago) LSI Logic MegaRAID SAS 9261-8i. It is a 8-port card, which I would be able to "Connect up to 128 SATA or SAS drives with eight internal 6 Gb/s SATA and SAS ports" but I only see two connectors.
Can someone please explain how the connectors/ports/devices relate? Thanks!