Ruijie Networks RG-NBR6210-E. Ethernet interface type: Gigabit Ethernet, Ethernet LAN data rates: 10,100,1000 Mbit/s, Number of users: 2000 user(s). Routing protocols: OSPFv2, OSPFv3. Security algorithms: IPSec, SNMP. Processor frequency: 1200 MHz, Flash memory: 8 MB, Internal memory: 2 MB. Product colour: Black, Rack capacity: 1U