-Provide 8 10/100/100BASE-TX Ethernet ports (PoE ports), and provide 4 Gigabit uplink fiber ports
-Support IEEE802.3af/at standard, single port provides a maximum of 30W power
-8 POE+ copperports, support single port maximum power modification, and port output priority
-Cache up to 4Mbit, which can meet the smooth transmission of 4K video streams
-Support multiple network management protocols such as SNMP and Telnet
-Support multiple redundant protocols such as EAPS and MSTP
-Redundant power supply design, standard DC seat and green terminal interface, adapt to a variety of power adapters with different interfaces and powers
-Fanless and wrinkled metal shell heat dissipation design