Synology RackStation RS4021XS+ SAN/NAS Storage System - Intel Xeon D-1541 - 2.10 GHz - 16 x HDD Supported - 0 x HDD Installed - 16 x SSD Supported - 0 x SSD Installed - 16 GB RAM - Serial ATA Controller

Through RAID levels (0, 1, 5, 6, 10, basic, jbod, raid f1), RAID provides data reliability, fault tolerance and improves overall performance Featuring Gigabit Ethernet port for ultra-fast network speeds Experience unmatched performance, built-in security and remote management capabilities with Intel Xeon 2.10 ghz processor Robust scalability up to 16 drives to let you expand limitlessly Its diskstation manager operating system offers powerful platform to efficiently run routine applications DDR4 SDRAM memory technology for desired storage efficiency with accuracy and precision Rack-mountable san/nas storage system allows maximum space utilization with easy and convenient access and retrieval of the data SAN/NAS Storage System offers maximum storage efficiency and convenience