Features 8 internal 12Gb/s SAS+SATA ports 8 lanes, PCI Express 3.0 Low profile form factor design Mini-SAS HD connector Two external mini-SAS HD connectors (SFF8644) Connect up to 16 SAS and SATA devices with 8 external 12Gb/s SAS and SATA ports. Supports SSDs, HDDs and tape drives