Ports (total) 8x internal Internal ports (SATA) 8 Internal ports (SAS) 8 Internal ports (NVMe) 0 Cache 2 GB Raid-level 0, 1, 10, 5, 50, 6, 60, JBOD RAID-level notes Hardware-Raid Max. drives per array 128 Scalability (SAS/SATA) 256 SAS/SATA Bus PCIe 3.0 x8 Technology SAS-3 (12Gb/s) Cache Protection option not possible internal connectors 2x SFF-8643 VMware vSAN Field of application vSAN 7.0 All Flash, vSAN 7.0 Hybrid