-8 Gigabit copper ports, 4 Gigabit SFP ports
-Supports multiple redundant networking mechanisms such as MW-Ring, STP, RSTP, MSTP, and EAPS
-Support VLAN, port aggregation, IGMP and other functions
-Supports perfect QoS policies and multiple priority queue
-scheduling algorithms, and supports ACL access control lists
-Support broadcast storm suppression and port rate control functions
-Support software online upgrade, configuration file import and export function
-Support user secondary development
-Industrial grade wide temperature design, fanless thermal design