• Scalable quad-core 8-bay storage solution with upgradable memory of up to 8GB
• Outstanding throughput at over 1,577 MB/s reading and 739 MB/s writing1
• Two 10GBASE-T (RJ-45) ports with failover and Link Aggregation support
• Scalable up to 18 drives with two DX517 expansion units2
• Synology High Availability (SHA) allows for uninterrupted services with seamless transitioning between clustered servers

Brouchure: https://cdn1.npcdn.net/attachments/15556582930af13fd259011654fa8e50c31a31187f.pdf