Support power over ethernet cable device for example wireless AP and IP camera Support IEEE802.3af standard Data and power transmission distance 100m It can be flexible installation for wireless AP and surveillance project Support upward port auto MDI/MDIX Adopted storage forward switch system Intelligentize power and minimum consumption,guarantee PD requirement With power supply circuit protection function and protection back-end device safety Automatically provide the adaptive device Fanless design realize saving energe and environment protection No noise design can reduce the affect for environment Compact size design Support IEEE802.1 Q VLAN and 4K VLANs Support loop circuit detection Support saving power function when port unconnection