Full height and low profile, Host Bus Type x8 lane PCI Express® 3.1 , 12 Gb/s SAS-3 and 8 GT/s PCIe Gen 3 (NVMe) Compliant, Physical Dimensions Low profile 6.127” x 2.712”, Internal Ports 16, 4x HD Mini-SAS SFF8643, I/O Controller: SAS3416, Data Transfer: 12 Gb/s SAS-3 and 8 GT/s PCIe Gen 3 (NVMe) Compliant, 36 Monate Herstellergrantie.