Synology FlashStation FS6400 SAN/NAS Storage System - 2 x Intel Xeon Silver 4110 Octa-core (8 Core) 2.10 GHz - 24 x HDD Supported - 184.32 TB Supported HDD Capacity - 0 x HDD Installed - 24 x SSD Supported - 184.32 TB Supported SSD Capacity - 0 x SSD Installed - 32 GB RAM DDR4 SDRAM - Serial Attached SCSI (SAS) Controller - RAID Supported - 0, 1, 5, 6, 10, Basic, JBOD, RAID F1 RAID Levels - 24 x Total Bays - 24 x 2.5" Bay - 2 x Total Slot(s) - 10 Gigabit Ethernet - 2 USB Port(s) - 2 USB 3.0